Sponsor Link:This episode of Space Nuts is brought to you by Incogni. Reduce the volume of spam calls and emails. They can't spam you if they can't find you. To find out more and to take up our 60% off offer, visit incogni.com/spacenuts and use the coupon code SPACENUTS at checkout.Lava Tubes on Venus, Elon Musk's New Target, and China's Lunar AmbitionsIn this intriguing episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson explore a variety of captivating topics that span our solar system. From the surprising discovery of lava tubes on Venus to Elon Musk's shifting focus from Mars to the Moon, this episode is packed with astronomical insights and updates on space exploration.Episode Highlights:- Lava Tubes on Venus: A new study suggests the existence of massive lava tubes on Venus, with evidence pointing to structures that could reach up to a kilometer wide. Andrew and Fred discuss the implications of this discovery and how it was derived from radar data collected by the Magellan spacecraft.- Elon Musk's Change of Plans: The hosts delve into Elon Musk's evolving vision for space travel, as he shifts his focus from colonizing Mars to prioritizing lunar missions. They discuss the logistical challenges of Mars travel and the advantages of a Moon base.- China's Reusable Booster Test: The China Manned Space Agency has successfully tested a reusable booster and a new spacecraft designed for lunar missions. Andrew and Fred analyze the significance of this achievement in the context of the current space race.- Titan's Mysterious Past: The episode concludes with a look at Saturn's moon Titan, which may have formed from a collision between two moons. The hosts explore the implications of this theory and what it means for future exploration of Titan.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Link:This episode of Space Nuts is brought to you with the support of NordVPN. When it's time to do something about your online privacy, use the one we trust - NordVPN. To get our special deal visit nordvpn.com/spacenutsDark Matter Theories, Solar Origins, and Black Hole TemperaturesIn this milestone 600th episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson celebrate with a captivating Q&A session, tackling a variety of thought-provoking questions from listeners around the globe. Prepare to dive deep into the mysteries of the universe as they explore intriguing theories and concepts that challenge our understanding of cosmology.Episode Highlights:- Dark Matter and Dark Energy: Daryl from South Australia presents a unique theory suggesting a connection between dark matter and dark energy, likening them to opposites with gravitational effects. Andrew and Fred dissect this idea and discuss the fundamental differences between these two cosmic phenomena.- Where Was the Sun Born? Slaty Bartfast from Norway asks if we could see the Sun's birth by pointing a telescope at its historical coordinates. The hosts explain why this wouldn’t yield any observable results and discuss the concept of solar siblings born in the same gas cloud.- Black Hole Temperatures: Bjorn from Gothenburg seeks clarification on the temperature of black holes and the material that spirals into them. Andrew and Fred clarify how the extreme heat of accreting material contrasts with the near-absolute zero temperature of the black hole itself.- The Expansion of Space: Peter from Falun poses a complex question about the nature of space and time in an expanding universe. The hosts unravel the intricacies of how our measurements of distance and time are affected by the universe's expansion.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Link:www.incogni.com/spacenuts Cosmic Dust in a Jar, Volcanic Eruptions on Io, and the Quest for Intelligent LifeIn this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into a series of captivating cosmic stories that will spark your imagination. From the groundbreaking creation of cosmic dust in a lab to the simultaneous volcanic eruptions on Jupiter's moon Io, this episode is a treasure trove of astronomical insights.Episode Highlights:- Cosmic Dust in a Jar: A Sydney PhD student has synthesized cosmic dust in a laboratory setting. Andrew and Fred discuss the implications of this breakthrough for our understanding of how complex organic molecules form in space, and whether this could reduce the need for future space missions to gather samples from asteroids.- Simultaneous Volcanic Eruptions on Io: The hosts explore the extraordinary event of five volcanoes erupting at once on Io, revealing insights into the moon’s geological activity. They discuss the gravitational forces at play and how this discovery challenges previous theories about Io's solid interior.- Follow the Coal to Find Intelligent Life: A new theory suggests that the presence of coal may be a key factor in the development of intelligent civilizations. Andrew and Fred unpack the idea that access to natural resources could influence technological advancement, raising questions about the rarity of intelligent life in the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Link:This episode of Space Nuts brought to you by Incogni.Reduce the volume of spam calls and emails. They can't spam you if the can't find you. To find out more and to take up our 60% off offer, visit incogni.com/spacenuts and use the cou[on code SPACENUTS at checkout.  Theia's Fate, Galactic Mergers, and the Mysteries of HydrogenIn this captivating Q&A edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a range of intriguing questions from listeners, diving deep into cosmic mysteries and scientific theories. From the fate of the former planet Theia to the dynamics of galaxy mergers and the origins of hydrogen, this episode is packed with insights that will expand your understanding of the universe.Episode Highlights:- The Fate of Theia: Rusty from Donnybrook poses a thought-provoking question about Theia, the planet that collided with Earth. Andrew and Fred discuss the most accepted theories regarding Theia's remnants and how they may have been absorbed into Earth's mantle, leaving behind intriguing geological evidence.- Galaxy Mergers Explained: New listener Melina asks about the merging of spiral galaxies in an expanding universe. The hosts explain how gravity can overcome the universe's expansion on galactic scales, leading to fascinating interactions and eventual mergers between galaxies.- Olympus Mons and Mars' Atmosphere: Kevin wonders if the colossal eruptions of Olympus Mons could have contributed to Mars' atmospheric loss. Andrew and Fred explore the volcanic activity on Mars and clarify that while Olympus Mons is impressive, the planet's lack of a magnetic field is a more significant factor in its atmospheric decline.- Hydrogen's Cosmic Origins: Five-year-old Yuki asks why hydrogen is the only element not formed in stars. The hosts explain that hydrogen was created shortly after the Big Bang, making it the most abundant element in the universe, while other elements formed later through stellar processes.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

One Million Satellites, Space Mushrooms, and Martian ShorelinesIn this action-packed episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson explore a variety of cosmic topics that will leave you both informed and entertained. From the ambitious plan to launch a million satellites to the intriguing discovery of Martian shorelines, this episode covers the latest in space exploration and technology.Episode Highlights:- One Million Satellites: Andrew and Fred dive into the shocking news of SpaceX's application to launch up to one million satellites. They discuss the implications of this vast constellation on astronomical observations and the potential challenges it poses for the night sky.- Good News from Chile: The hosts celebrate the cancellation of a large energy project in Chile that threatened to introduce light pollution near some of the world's most significant telescopes. They commend the decision to prioritize astronomical integrity over industrial development.- Artemis II Launch Delay: Following the latest updates on NASA's Artemis II mission, Andrew and Fred discuss a hydrogen leak that has postponed the launch. They reflect on the importance of safety in space exploration and the challenges faced by the Artemis program.- Space Mushrooms: In a delightful twist, the hosts share a fascinating story about astronauts who grew mushrooms in space and enjoyed them upon their return. They highlight the significance of this experiment for future long-duration space missions and food sustainability.- Perseverance Goes AI: The episode wraps up with a discussion on the Perseverance rover's recent milestone of executing its first autonomous drive on Mars, planned entirely by artificial intelligence. Andrew and Fred explore what this means for future Mars exploration and the potential benefits of AI in space missions.- Martian Shorelines: Finally, the hosts reveal exciting new evidence of ancient shorelines on Mars, suggesting that large bodies of water once existed on the planet. This discovery expands the timeline for potential life on Mars and adds to the growing body of evidence supporting a more Earth-like past for our neighboring planet.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Solar Curiosities, Stellar Siblings, and the Quest for Sun MissionsIn this enlightening episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into a plethora of solar-themed questions submitted by their curious audience. From the intriguing arc of the sun across the sky to the search for the sun's long-lost siblings, this episode is packed with cosmic insights that will leave you pondering the mysteries of our solar system.Episode Highlights:- The Sun's Arc: Andrew kicks off the episode with a question about the sun's arc as observed from the French Alps. Fred explains the celestial mechanics behind this phenomenon, illustrating how our perspective from Earth creates the illusion of an arc due to the spherical nature of the celestial sphere.- Searching for Solar Siblings: Ernie's inquiry about the sun's siblings leads to a fascinating discussion on galactic archaeology. The hosts explore ongoing research aimed at identifying stars with similar chemical compositions to the sun, potentially revealing our sun's stellar family tree.- Close Encounters with the Sun: Mark's question about missions to the sun sparks an exploration of the Parker Solar Probe, which has been gathering invaluable data by flying close to the sun. Andrew and Fred discuss the probe's findings and the various other missions dedicated to studying our star.- Exoplanetary Possibilities: Martin shares his sci-fi aspirations and questions the potential for breathable atmospheres on exoplanets. The hosts reflect on recent discoveries of Earth-sized exoplanets and the challenges of confirming their atmospheres, while also encouraging Martin's creative writing endeavors.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Challenger Remembrance, Australian of the Year, and the Mystery of Massive MoonsIn this poignant episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson reflect on the 40th anniversary of the Challenger space shuttle disaster, sharing their memories and insights about this tragic event. They also celebrate the announcement of the Australian of the Year and delve into intriguing discussions about the definition of moons and the rapid growth of black holes.Episode Highlights:- Challenger Space Shuttle Disaster: Andrew and Fred discuss the Challenger disaster of 1986, revisiting the events leading to the tragic explosion and the lessons learned from this pivotal moment in space history. They reflect on the human cost and the impact it had on the space program.- Australian of the Year: The hosts celebrate the recognition of Catherine Bennell Pegg, an Australian astronaut and Director of Space Technology at the Australian Space Agency, as the Australian of the Year. They discuss her contributions to space science and her role in inspiring future generations.- Defining a Moon: Andrew and Fred explore a recent study that challenges our understanding of what constitutes a moon. They discuss the discovery of a massive potential moon orbiting a gas giant and the implications for our definitions in astronomy.- The Rapid Growth of Black Holes: The episode concludes with a fascinating examination of how black holes can grow rapidly in chaotic conditions, as discussed in recent research. The hosts analyze the findings and what they mean for our understanding of the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Link:This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with the best...NordVPN. Get our extra 4 months free offer by visiting Nordvpn.com/spacenutsTemperature of Black Holes, Cosmic Mapping, and the Nature of SpaceIn this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle some of the most intriguing questions from their audience. Join them as they delve into the chilling temperatures of black holes, the expansive mapping of the universe by cutting-edge telescopes, and the enigmatic nature of space itself.Episode Highlights:- The Temperature of Black Holes: Andrew and Fred discuss Casey's question regarding the temperature of black holes. They explore the stark contrast between the scorching accretion disks and the surprisingly frigid temperatures within the event horizons, shedding light on the complexities of black hole physics.- Mapping the Universe: Eli's inquiry about the James Webb and Vera Rubin telescopes leads to a fascinating discussion on how much of the universe has been mapped and what we can expect in the coming decade. The hosts highlight the capabilities of these telescopes and the potential discoveries that await.- The Emptiness of Space: Robert poses a thought-provoking question about the nature of space and the Higgs boson. Andrew and Fred unravel the concept of the Higgs field, discussing its implications for our understanding of the universe and whether space is truly empty or filled with these elusive particles.- The Impact of Dark Matter and Energy: Rennie challenges the hosts to consider how discovering the true nature of dark matter and dark energy might affect life on Earth. Andrew and Fred reflect on the long-term benefits of such knowledge, drawing parallels to historical scientific advancements.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Link:This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with the best...NordVPN. Get our extra 4 months free offer by visiting Nordvpn.com/spacenutsArtemis 2 Updates, Cosmic Iron Bars, and the Role of Hydrogen Cyanide in Life's OriginsIn this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest developments in space exploration and cosmic phenomena. Join them as they discuss the progress of the Artemis 2 mission, the discovery of a mysterious iron bar in the Ring Nebula, and the intriguing role of hydrogen cyanide in the potential origins of life.Episode Highlights:- Artemis 2 Progress: Andrew and Fred provide an update on the Artemis 2 mission, which recently moved to launch pad 39B at Cape Canaveral. They discuss the upcoming wet dress rehearsal and the significance of this mission as a precursor to future lunar explorations.- The Iron Bar Mystery: The hosts explore a fascinating discovery in the Ring Nebula, where scientists have identified a linear structure made of highly ionized iron gas. They discuss its potential origins and what this could mean for our understanding of planetary nebulae.- Hydrogen Cyanide and Life: Andrew and Fred examine a study suggesting that hydrogen cyanide, often seen as a deadly substance, may play a crucial role in the formation of prebiotic molecules. They ponder the implications for life on other celestial bodies, such as Titan.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, Instagram, and more. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This ​is ​a ​Q ​and ​A ​edition ​of ​Space ​Nuts. We ​will ​be ​answering ​audience ​questions ​exclusively ​on ​this ​episode. ​We're ​looking ​at ​​a ​concept ​that ​Ross ​has ​put ​up ​about ​black ​holes ​equaling ​dark ​matter, ​we'll ​explain ​that. ​​Sandy ​is ​asking ​about ​navigation ​in ​space. ​​John ​is ​talking ​relativity, ​time, ​black ​holes ​and ​the ​big ​crunch. ​​And ​the ​speed ​of ​re ​entry ​is ​a ​question ​from ​Andy. ​We'll ​deal ​with ​all ​of ​that ​on ​this ​episode ​of ​space ​nuts.For more Space Nuts visit www.spacenutspodcast.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Exploring Mars Oceans, Fastest Asteroids, and ISS EvacuationsIn this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest astronomical discoveries and intriguing space news. Join them as they explore new evidence suggesting that Mars once boasted vast oceans, the astonishing characteristics of the fastest spinning asteroid ever recorded, and the unprecedented evacuation of the International Space Station due to a medical issue.Episode Highlights:- Mars’ Ancient Oceans: Andrew and Fred discuss groundbreaking research revealing that Mars may have once had oceans comparable in size to Earth's Arctic Ocean. They explore the implications of this discovery and what it means for the search for life on the Red Planet.- The Fastest Spinning Asteroid: The hosts introduce the asteroid 2025 MN45, which spins at an incredible rate of one rotation every 1 minute and 53 seconds. They discuss the significance of this finding and what it reveals about the asteroid's composition and history.- ISS Medical Evacuation: Andrew and Fred provide insights into the first-ever crew evacuation from the International Space Station, prompted by a medical issue. They discuss the implications of this event and the protocols in place for astronaut safety.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Links:This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.This episode of Space Nuts is brought to you with the support of NordVPN. Protect your online privacy with the fastest, most secure VPN. Enjoy exclusive deals and stay safe while browsing the cosmos at Nordvpn.com/spacenuts.Q&A Edition: Black Holes, Cosmic Expansion, and the Fate of the SunIn this engaging Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a series of thought-provoking questions from listeners. From the implications of a black hole's mass to the mysteries of cosmic expansion, this episode is packed with fascinating insights and cosmic curiosities.Episode Highlights:- Black Hole Mass and Star Density: Justin from Melbourne wonders about the radius in light years of a sphere containing the nearest 4 million stars, comparing it to the mass of Sagittarius A, the supermassive black hole at the center of our galaxy. Andrew and Fred discuss star density and the methods to calculate it.- The Universe's Future: Charles from Brooklyn asks whether the universe's potential retraction would shorten its lifespan from trillions of years to just a few billion. The hosts delve into the complexities of dark energy and the various theories surrounding the fate of the universe.- What If the Sun Disappeared? Dean from Queensland poses a thought experiment about the consequences of the sun's sudden disappearance. Andrew and Fred explain how gravity and light travel at the same speed, leading to an eight-minute delay before Earth feels the effects of the sun's absence.- Voyager Plaque Mysteries: Patrick brings an intriguing question about the Voyager spacecraft and the accuracy of the plaques they carry. The hosts clarify the misconception and explore the significance of the messages sent into space.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Links:This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.This episode is brought to you with the support of NordVPN. When you really need to do something about your online privacy, go with the best...NordVPN. Get our extra 4 months free offer by visiting Nordvpn.com/spacenutsNew Year, New Discoveries: Expandable Space Stations, Martian Caves, and Rogue PlanetsIn this exciting New Year edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson kick off 2026 with a bang, discussing groundbreaking developments in space exploration and astronomy. From innovative proposals for expandable space stations to intriguing discoveries on Mars, this episode is packed with cosmic insights.Episode Highlights:- Expandable Space Stations: Andrew and Fred dive into a fascinating proposal for an inflatable space station that could expand to be larger than the International Space Station. They explore the technology behind this concept and its potential implications for future space tourism and research.- Strange Caves on Mars: The duo discusses recent findings of unique caves on Mars that may have formed through water-driven processes. These caves could provide a habitat for microbial life, sparking interest in future rover missions to investigate their potential.- Observations of Rogue Planets: Andrew and Fred delve into the elusive nature of rogue planets, discussing how recent observations using gravitational microlensing have shed light on a planet 22 times the mass of Jupiter, located approximately 10,000 light years from Earth. They reflect on the significance of these findings and the advancements in technology that facilitate such discoveries.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Link:This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.This episode originally aired in 2024.Cosmic Q&A: Gravity, Energy, and Hidden GalaxiesIn this thought-provoking holiday repeat episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into listener questions that explore the intricate relationships between gravity, energy, and the cosmos. With inquiries from Steve, Gus, and Nick, the discussion spans the nature of gravity, the implications of energy on gravitational fields, and the mysteries of galaxy movements.Episode Highlights:- Gravity Without Mass: Steve from New Zealand poses a fascinating question about the possibility of gravity existing without mass. Andrew and Fred discuss the theoretical implications and whether energy can contribute to gravitational effects, referencing concepts like thermal energy and dark matter.- Energy and Gravity: Gus from Jessica, Washington, raises an intriguing point about the equivalence of mass and energy and its relationship to gravity. The hosts navigate the complexities of gravitational energy and ponder whether the energy of gravitational fields could influence mass.- Hidden Galaxies: Nick from Auckland, New Zealand, wonders if there are early galaxies moving towards us that we can't yet see. The discussion delves into the concepts of redshift and peculiar motion, clarifying how the expansion of the universe affects our observations of distant galaxies.- Listener Engagement: The episode wraps up with Andrew and Fred encouraging listeners to keep sending in their questions, fostering a sense of community and curiosity about the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.Archived Insights: Europa Clipper, Gravitational Waves, and Black Hole MysteriesIn this special episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson take a fascinating journey through some of the most compelling questions and discoveries in astronomy. As they explore the Europa Clipper mission, the nature of gravitational waves, and the enigmatic world of black holes, listeners are treated to a rich tapestry of cosmic knowledge. This episode originally aired in 2019.Episode Highlights:- Europa Clipper Mission: Andrew and Fred discuss NASA's exciting approval for the Europa Clipper mission, aimed at exploring Jupiter's icy moon Europa. They delve into the spacecraft's objectives, including investigating the moon's potential subsurface ocean and the challenges posed by Jupiter's intense radiation.- Gravitational Waves Explained: The hosts explore the recent detection of gravitational waves, speculating on their origins, including a possible black hole-neutron star merger. They discuss the significance of these findings and the ongoing efforts of astronomers to understand the universe's most violent events.- Black Hole Chris: Listener questions about the nature of black holes spark a lively discussion on topics such as infinite density, event horizons, and the complexities of capturing images of these cosmic phenomena. Andrew and Fred clarify misconceptions and provide insightful explanations.- Space Travel and Relativity: The episode wraps up with an intriguing listener question about the effects of traveling near the speed of light. Andrew and Fred clarify how relativistic mass works and dispel myths surrounding the transformation of spaceships into black holes.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Cosmic Q&A: Light in Space, Astronaut Shielding, and Ice GiantsIn this engaging Q&A edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle intriguing listener questions that delve into the mysteries of space. From the visibility of Voyager 1 in the depths of the solar system to the challenges of shielding astronauts from cosmic radiation, this episode is a treasure trove of cosmic knowledge.Episode Highlights:- Light in Space: Lee from New York City poses a thought-provoking question about how much light exists in space. Andrew and Fred explore the visibility of Voyager 1 and the implications of being far from the Sun, shedding light on human eye sensitivity and the ambient light from stars.- Shielding Astronauts: Fenton from St. Paul, Minnesota, raises an important question about protecting astronauts from radiation beyond the Van Allen Belt. The hosts discuss potential technologies, including superconducting electromagnets and the surprising effectiveness of hydrogen-rich materials like water as radiation shields.- Moon Comparisons: Robert from Vienna, Austria, wonders how our understanding of the solar system would differ if Earth had a moon like Europa or Titan, rather than our heavily cratered moon. The discussion highlights the significance of craters in understanding planetary history and the feasibility of landing on such moons.- Ice Giants Explained: Duncan from Weymouth, UK, questions why Uranus and Neptune are termed "ice giants" instead of "rock giants." Andrew and Fred clarify the definitions and characteristics that distinguish these planets from their gas giant counterparts, emphasizing the unique atmospheric compositions.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Cosmic Discoveries: Frame Dragging, Mars Rover Naming, and Intern TriumphsIn this holiday replay episode from the Space Nuts archives, hosts Andrew Dunkley and Professor Fred Watson explore groundbreaking astronomical phenomena and inspiring stories from the cosmos. From the intriguing discovery of frame dragging in space-time to the triumphs of young minds in the field of astronomy, this episode is packed with fascinating insights.Episode Highlights:- Frame Dragging Phenomenon: Andrew and Fred delve into the recent detection of frame dragging around a white dwarf pulsar binary system, discussing its implications for general relativity and our understanding of gravity in the universe.- Naming the Next Mars Rover: The hosts share the story behind the naming of the Mars 2020 rover, "Perseverance," chosen by a young student, highlighting the importance of perseverance in scientific exploration.- Young Intern's Discovery: A remarkable tale of a 17-year-old intern at NASA, who discovered a new planet just three days into his internship, showcasing the potential of the next generation in astronomy.- Listener Questions: The episode wraps up with insightful listener questions about black holes and the mysterious nature of singularities, prompting deep discussions on the complexities of the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.Archived Insights: Gravitational Waves, Earth's Fate, and Dark EnergyIn this special episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson take a trip down memory lane, revisiting some of the most compelling questions from their Q&A sessions. This episode features discussions on gravitational waves produced by the Big Bang, a thought-provoking "what if" scenario regarding the Earth's fate if the Sun never dies, and a deep dive into the enigmatic nature of dark energy.Episode Highlights:- Gravitational Waves and the Big Bang: Andrew and Fred tackle a listener's inquiry about whether the Big Bang generated gravitational waves and how these might be detected alongside the cosmic microwave background radiation.- The Fate of Earth: A "what if" question explores the implications of an immortal Sun and how Earth's environment might evolve, leading to fascinating speculations about tidal locking and atmospheric changes.- Time and Dark Energy: The hosts discuss a listener's theory proposing a connection between time and dark energy, addressing the complexities of cosmic expansion and the role of gravity in shaping our understanding of the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.Frozen Frontiers: Snowball Earth, Dinosaur Origins, and Hubble TensionIn this captivating holiday episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson embark on a journey through time and space, discussing the intriguing concept of Snowball Earth, the origins of the dinosaur-killing asteroid, and the ongoing debate surrounding the Hubble tension in cosmology.Episode Highlights:- Snowball Earth: Andrew and Fred explore the fascinating theory of Snowball Earth, a period when our planet was completely frozen over, and how recent geological findings in Scotland and Australia shed light on this icy epoch.- Dinosaur-Killing Asteroid Origins: The hosts delve into the latest research pinpointing the Chicxulub impactor's origins within the asteroid belt, revealing the chemical markers that help trace its journey through the solar system.- The Hubble Tension: A discussion on the so-called crisis in cosmology, as the hosts dissect the differing measurements of the universe's expansion rate and how new data from the James Webb Space Telescope may provide clarity.- Listener Questions: The episode wraps up with engaging listener questions, including a fascinating inquiry about the impact of a frozen Earth on its diameter, prompting a thoughtful discussion on planetary changes over time.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Antigravity A1. Experience the future of flight with the world’s first all-in-one 8K 360 drone. With intuitive controls and immersive goggles, the Antigravity A1 redefines what it means to fly. Check it out at AntigravityA1.And NordVPN. Protect your online data with NordVPN. Get our special listener discounts and four months free with a 30-day money-back guarantee at www.nordvpn.com/spacenuts using the coupon code SPACENUTS at checkout.Cosmic Queries: Time Dilation, Black Holes, and GravastarsIn this thought-provoking Q&A edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a range of intriguing questions from listeners around the globe. From the complexities of time dilation near supergiant stars to the mysteries surrounding black holes and the hypothetical concept of gravastars, this episode is a deep dive into the fabric of our universe.Episode Highlights:- Time Dilation Near Supergiants: Andrew and Fred discuss the effects of gravity on time near supergiant stars and whether significant time dilation occurs compared to black holes.- Black Holes and Stars: A listener inquires why black holes can’t revert to stars, prompting a fascinating exploration of singularity and the structure of stars.- Understanding Atoms and Black Holes: The hosts clarify the nature of atoms, free space, and how density calculations relate to black holes, addressing the paradox of infinite density.- Redshift Limits and Gravastars: The episode wraps up with an examination of redshift limits in the expanding universe and a discussion about the theoretical existence of gravastars, including their implications for our understanding of cosmic phenomena.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Antigravity A1. The Antigravity A1 is the world’s first 8K 360 drone, it’s genuinely a game-changer. You get full immersive flight with the goggles, insanely intuitive controls, and endless creative freedom in editing.If you’re thinking about buying a drone, make it this one. Check out the link to learn more: AntigravityA1And NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Cosmic Conversations: Time on Mars, Eccentric Orbits, and Space GumIn this riveting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson embark on a fascinating journey through the cosmos, tackling the complexities of timekeeping on Mars, the peculiar orbit of exoplanet TOI 3884B, and a surprising discovery from asteroid Bennu.Episode Highlights:- Timekeeping on Mars: Andrew and Fred delve into the challenges of synchronizing time between Earth and Mars, highlighting the unique aspects of Martian days and the effects of relativity that complicate clock synchronization.- TOI 3884B's Eccentric Orbit: The hosts explore the unusual orbit of TOI 3884B, a planet that orbits its star at a significant angle, raising questions about its formation and the dynamics at play in its solar system.- Space Gum from Asteroid Bennu: A surprising find of nitrogen-rich polymeric sheets in the samples returned from asteroid Bennu leads to a discussion about the origins of this "space gum" and its implications for understanding asteroid composition and formation.- Curiosities and Speculations: The episode wraps up with playful banter about the implications of these discoveries and the mysteries that continue to unfold in our universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Cosmic Curiosities: Time Dilation, Supernova Remnants, and Aurora ColorsIn this engaging Q&A edition of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a series of thought-provoking questions from their curious audience. From the enigmatic nature of time in anti-gravity fields to the vibrant colors of auroras, this episode dives deep into the mysteries of the cosmos.Episode Highlights:- Time in Anti-Gravity Fields: Andrew and Fred explore the implications of time dilation in gravitational and anti-gravity environments, discussing how time appears to flow differently depending on the observer's frame of reference.- Supernova Remnants: The hosts address whether we can still see the star remnants that contributed to the formation of heavy elements in our solar system, revealing the complexities of cosmic recycling.- The Colors of Aurora: Listener Nate's question about the stunning colors of auroras leads to a fascinating discussion on the atmospheric processes that create different hues, from greens to reds and beyond.- Relativistic Mass and Spacecraft Acceleration: Lee from Sweden poses an intriguing idea about using relativistic mass ejection to enhance spacecraft propulsion, prompting a conversation about the theoretical limits of current technology and the physics involved.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Cosmic Discoveries: Erupting Comets, Boiling Ice Moons, and Mars' Climate SecretsIn this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the latest astronomical revelations that are reshaping our understanding of the cosmos. From the surprising eruptions of the exo-comet 3I Atlas to the intriguing boiling oceans beneath the icy crusts of moons like Enceladus, this episode is filled with cosmic wonders.Episode Highlights:- Eruptions on Comet 3I Atlas: Andrew and Fred explore the recent findings about the interstellar comet 3I Atlas, which appears to be experiencing volcanic eruptions. They discuss the concept of cryovolcanoes and how the comet's interactions with solar radiation may be causing these fascinating phenomena.- Boiling Oceans of Ice Moons: The hosts examine new research from the University of California, Davis, which suggests that the ice moons of our solar system, including Enceladus, may have boiling oceans beneath their icy crusts. They explain how tidal forces and pressure changes could lead to this unexpected behavior.- New Evidence of Mars' Climate: Andrew and Fred discuss exciting discoveries made by NASA's Perseverance rover, which has found evidence of a wet, tropical climate on Mars billions of years ago. They delve into the implications of these findings and what they might mean for the potential of past life on the Red Planet.- Launch Pad Mishap: The episode concludes with a discussion about the recent incident involving the Soyuz launch pad, where a service platform was damaged following a successful launch. The hosts reflect on the challenges faced in human spaceflight and the ongoing cooperation between international space agencies despite geopolitical tensions.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Cosmic Queries: The Birth of Our Sun, Future Discoveries, and Gas GiantsIn this thought-provoking Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle an array of intriguing listener questions that span the cosmos. From the possibility of witnessing the birth of our sun to the future of astronomical discoveries, this episode is filled with insights that will leave you pondering the mysteries of the universe.Episode Highlights:- The Birth of Our Sun: Daryl from South Australia wonders if we could ever witness the birth of our sun through ancient light. Andrew and Fred explore the limitations of observing such distant events and the fascinating concept of light echoes that allow us to glimpse historical cosmic phenomena.- Future Discoveries in Astronomy: Rennie from California asks what we might uncover in the next century regarding dark matter, dark energy, and the Big Bang. The hosts discuss the rapid advancements in technology and how they may lead to groundbreaking discoveries in our understanding of the universe.- Gas Giants and Their Moons: Dave from New Jersey poses a hypothetical scenario about a super Jupiter with an Earth-sized moon. The discussion delves into tidal locking and the potential for life in the Goldilocks zone of such massive planets, revealing the complexities of planetary formation.- Gas Giants and Supernovae: Cal from Swansea questions whether a gas giant could absorb debris from a supernova to become a star. The hosts clarify the dynamics of supernova explosions and the potential for rogue planets to host their own moons, igniting curiosity about the possibilities of life in the cosmos.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30-day money-back guarantee, simply visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Exploring Theia, Near-Earth Asteroids, and EnceladusIn this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into a wealth of astronomical discoveries and insights. From new revelations about the ancient collision between Earth and Theia to the astounding discovery of 40,000 near-Earth asteroids, this episode is packed with cosmic revelations that will spark your curiosity about the universe.Episode Highlights:- Theia and Earth's Relationship: Andrew and Fred discuss groundbreaking research from the Max Planck Institute that redefines our understanding of Theia, the protoplanet that collided with Earth. They explore how isotopic similarities suggest Theia was not just a random object, but likely a companion planet in the early solar system.- 40,000 Near-Earth Asteroids: The hosts celebrate the milestone of 40,000 discovered near-Earth asteroids, discussing the implications for planetary defense and the importance of monitoring potentially hazardous objects that could pose a threat to Earth.- Life on Enceladus: A thrilling discussion emerges around the latest findings from the Cassini mission, revealing new organic compounds in the icy plumes of Enceladus. Andrew and Fred ponder the exciting possibility of life existing in the subsurface ocean of this intriguing moon of Saturn.- Updates on Comet 3I Atlas: The episode wraps up with an update on the interstellar comet 3I Atlas, including stunning new images captured from Mars. The hosts discuss the significance of these observations and what they might reveal about the comet's characteristics as it continues its journey through our solar system.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30 day money back guarantee, simply visit wwwnordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Cosmic Queries: The Big Crunch, Gravitational Waves, and Planetary CoresIn this engaging Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner explore a variety of thought-provoking questions from listeners. Delving into the mysteries of the universe, they tackle topics such as the Big Crunch, the nature of gravitational waves, the implications of shifting magnetic poles, and the intriguing composition of gas and ice giants.Episode Highlights:- The Big Crunch and Light: Andrew and Jonti discuss the concept of the Big Crunch, examining how light and energy would behave as the universe contracts. They explore the potential for a reverse Big Bang scenario and the scientific implications of such a cataclysmic event.- Gravitational Waves Interference: Listener Bob poses a fascinating question about what happens when gravitational waves intersect. The hosts explain the interference patterns that could arise and the complexities involved in understanding these phenomena, especially in the context of current gravitational wave detection technology.- Shifting Magnetic Poles: Paddy's query about the behavior of Earth's magnetic field during a pole flip leads to a discussion on the historical occurrences of geomagnetic reversals and their effects on the planet. Andrew and Jonti clarify misconceptions and provide insights into the potential impacts on technology and life on Earth.- Richie Cores of Gas and Ice Giants: Martin's inquiry into the composition of gas and ice giants prompts a deep dive into planetary formation theories. The hosts discuss how scientists determine whether these planets have rocky cores and what alternative structures might exist within them, shedding light on the complexity of our solar system.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30 day money back guarantee, simply visit wwwnordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Leonid Meteor Shower, Mars Escapade Mission, and GyrochronologyIn this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner delve into the latest astronomical events and missions. From the ongoing Leonid meteor shower to the successful launch of the Mars Escapade mission, this episode is filled with stellar insights and cosmic discoveries that will ignite your curiosity about the universe.Episode Highlights:- The Leonid Meteor Shower: Andrew and Jonti discuss the current Leonid meteor shower, exploring its unique characteristics and historical significance. They explain the science behind meteor showers and the factors that influence their visibility, providing listeners with tips on when and where to catch the best views.- Successful Mars Escapade Mission: The hosts share exciting news about the Mars Escapade mission, which has successfully launched aboard Blue Origin's New Glenn rocket. They discuss the mission's innovative trajectory, which involves a gravity assist from Earth, and the scientific objectives aimed at unraveling the mysteries of Mars' atmosphere and its evolution over time.- Chasing Stars with Gyrochronology: In a fascinating segment, Andrew and Jonti introduce the concept of gyrochronology, a method used to estimate the ages of stars based on their rotation rates. They explore how this technique can help identify stars that were once part of the Pleiades cluster, shedding light on the complex history of star formation in our galaxy.- Chinese Astronauts Stranded on Tiangong Space Station: The episode also covers the current situation involving Chinese astronauts stranded on the Tiangong Space Station due to a damaged spacecraft. Andrew and Jonti discuss the implications of this incident and the challenges faced by space missions in an increasingly crowded orbital environment.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN. To get our special Space Nuts listener discounts and four months free bonus, all with a 30 day money back guarantee, simply visit wwwnordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Show NotesCosmic Queries: Expanding Universe, Space Elevators, and TOI 6894BIn this enlightening Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a variety of intriguing questions from listeners, diving deep into the mysteries of the universe. From the nuances of cosmic expansion to the potential of space elevators and the peculiarities of exoplanets, this episode is packed with cosmic curiosities and insightful discussions that will expand your understanding of the cosmos.Episode Highlights:- The Acceleration of Cosmic Expansion: Rusty from Western Australia asks about the terminology for the increasing acceleration of the universe's expansion. Andrew and Jonti discuss the complexities of this concept, the implications of dark energy, and the evolving nature of cosmological theories.- Space Elevators Explained: Barry's inquiry about the gravitational effects of a hypothetical space elevator prompts a detailed exploration of how gravity would be felt at various altitudes. The hosts discuss the feasibility of such a structure and the science behind gravity in different orbital scenarios.- Understanding TOI 6894B: Casey from Colorado wants to know why TOI 6894B is significant. Andrew and Jonti delve into the characteristics of this unusual exoplanet, its relationship with its low-mass star, and what its discovery means for our understanding of planet formation and the diversity of planetary systems.- Life in Gale Crater: A whimsical question from Philip McCrackpipe leads to a serious discussion about the potential for ancient life in Gale Crater on Mars. The hosts reflect on Mars' wet past and the types of life that may have thrived there, emphasizing the importance of ongoing exploration and research.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

3I Atlas, Human Remains on Mars, and Moon Formation InsightsIn this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner dive into some controversial and intriguing topics in the realm of space exploration. From the latest on Comet 3I Atlas and the implications of the U.S. government shutdown to the divisive plan to send human remains to Mars, this episode is packed with cosmic curiosities and critical discussions that challenge our understanding of space and humanity's role within it.Episode Highlights:- The 3I Atlas Dilemma: Andrew and Jonti take a closer look at the ongoing situation surrounding Comet 3I Atlas, which recently passed Mars. They discuss why NASA has been silent on the data and the fallout from the U.S. government shutdown that has left many NASA employees unable to work or communicate about ongoing missions.- Human Remains on Mars: The hosts delve into the controversial proposal by the company Celestis to send human ashes to Mars. They discuss the cultural implications and sensitivities surrounding this idea, questioning the ethical considerations of sending human remains to another planet without broader consultation.- New Evidence of Moon Formation: A fascinating discovery in Western Australia sheds light on the formation of the Moon, with findings indicating that feldspar crystals found in ancient rocks on Earth closely match those on the lunar surface. This evidence supports the giant impact theory of the Moon's origin and offers insights into the early history of our planet.- The Future of the Universe: Andrew and Jonti explore the latest theories regarding the expansion of the universe, discussing new findings that suggest the universe may be slowing down rather than continuing to accelerate. They reflect on the implications of these discoveries and how they could reshape our understanding of cosmic evolution.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Light Pollution, Space Parasols, and Salvaging SatellitesIn this engaging Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a range of thought-provoking questions from listeners. From the effects of light pollution on stargazing to the intriguing concept of a space parasol for climate control, this episode is packed with cosmic curiosities and insightful discussions that will leave you contemplating the future of humanity in space.Episode Highlights:- Light Pollution and Night Sky Visibility: Mark from Connecticut wonders how quickly the night sky would become visible if all electric lights suddenly went out. Andrew and Jonti discuss the immediate effects of light pollution and the importance of dark adaptation for optimal stargazing, emphasizing the impact of atmospheric conditions on visibility.- Geoengineering and Space Parasols: Doug raises the question of whether a parasol at Lagrange Point 1 could help mitigate climate change. The hosts explore the feasibility of such a project, discussing the challenges of scale, technology, and the implications of geoengineering on the Earth's climate system.- Salvage Rights in Space: A listener inquires about the ownership of defunct satellites and the potential for salvage rights in space. Andrew and Jonti explain the current legal landscape surrounding space debris, the challenges of recovery, and the evolving nature of space law as commercial interests grow.- Searching for Extraterrestrial Life: Robert from the Netherlands asks about the role of radio waves in searching for alien civilizations. The hosts delve into the efforts of the SETI program, the challenges of detecting signals, and the potential of the Square Kilometer Array to listen for extraterrestrial communications.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN...our official VPN partners. For a special Space Nuts deal which includes huge discounts and 4 extra months for free, visit www.nordvpn.com/spacenuts or use the code SPACENUTS at checkout. Stay safe online and away from prying eyes...use NordVPN!Meteorite Myths, Fireballs, and the Enigmatic 3I AtlasIn this thrilling episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner dive into a variety of fascinating cosmic topics, from the truth behind a supposed meteorite impact on a car to the latest developments surrounding the comet 3I Atlas. This episode is packed with intriguing insights and lively discussions that will leave you pondering the mysteries of the universe.Episode Highlights:- Meteorite or Not? Andrew and Jonti examine a peculiar incident involving a car in South Australia that was thought to have been struck by a meteorite. They explore the evidence, including an impressive impact crater on the windscreen, and discuss the likelihood that it was merely debris from a passing truck instead.- Daylight Fireball: The hosts report on a recent fireball sighting over southeastern Australia that captivated witnesses in broad daylight. They analyze the characteristics of this event and the implications it might have for potential meteorite recovery.- Updates on 3I Atlas: The episode features an update on the comet 3I Atlas, which recently passed perihelion. Andrew and Jonti discuss its unusual behavior, including rapid brightening and the theories behind its activity as it travels through the solar system.- Supermassive Black Holes in Tiny Galaxies: The discovery of a supermassive black hole in the ultra-faint dwarf galaxy Segue One raises intriguing questions about galaxy formation and evolution. The hosts delve into the implications of this finding and what it reveals about the nature of dark matter and galaxy interactions.- Life After Asteroid Impacts: A fascinating study from Finland sheds light on how life can rebound after an asteroid impact. The research team investigates the timeline of microbial recolonization in a crater formed 78 million years ago, revealing insights into the resilience of life on Earth.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to with the support of NordVPN....our official VPN partners. To get your special Space Nuts deal with 4 extra months for free, visit www.nordvpn.com/spacenuts and use the offer code SPACENUTS at the checkout.Q&A Edition: Spaghettification, Neutron Stars, and the Mysteries of WormholesIn this mind-bending episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle fascinating questions from listeners that delve into the depths of cosmic phenomena. From the peculiar concept of spaghettification to the nature of black holes and the theoretical existence of wormholes, this episode is a treasure trove of astronomical insights and engaging dialogue.Episode Highlights:- Understanding Spaghettification: Buddy from Oregon asks if spaghettification is real or merely an illusion. Andrew and Jonti break down the science behind this phenomenon, explaining how the immense gravitational forces near a black hole stretch objects into long, thin shapes, much like spaghetti.- Neutron Stars vs. Black Holes: Istok from Slovenia inquires about the density of neutron stars and what happens to matter inside black holes. The hosts explore the fascinating properties of neutron stars and the limits of our understanding regarding black holes and the nature of singularities.- Theoretical Wormholes: Foster from Norway poses a question about the parameters needed for wormholes to exist, inspired by the film Interstellar. Andrew and Jonti discuss the theoretical framework of wormholes, their implications for space travel, and the challenges of proving their existence.- Pre-Big Bang Theories: Rob's thought-provoking question leads to a discussion about singularities and the potential existence of black holes before the Big Bang. The hosts explore the philosophical implications of what may have existed before time and space as we know them.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Jupiter's Influence, Hungry White Dwarfs, and Chiron's RingsIn this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner explore the dynamic forces shaping our solar system and beyond. From the pivotal role of Jupiter in planetary formation to the intriguing behaviors of white dwarfs and the rapid evolution of Chiron's ring system, this episode is packed with cosmic revelations and scientific insights.Episode Highlights:- Jupiter's Role in the Solar System: Andrew and Jonti discuss a recent study that sheds light on how Jupiter's formation influenced the architecture of our solar system, potentially determining the locations and characteristics of the terrestrial planets. They delve into the gravitational effects Jupiter has on the inner solar system and how it may have created conditions favorable for planet formation.- White Dwarf Devours Planetary Material: The hosts examine a fascinating case of a white dwarf star that has been observed consuming heavy elements from a planetesimal. They explain the implications of this discovery, including the potential for ongoing planetary activity around aging stars and what it suggests about the fate of planetary systems.- Chiron's Evolving Ring System: The episode features a discussion about Chiron, the icy centaur that has recently been found to have a developing ring system. Andrew and Jonti explore the significance of this discovery, the potential origins of the rings, and what this tells us about the dynamic processes at play in the outer solar system.- Exoplanet Life Candidates: The hosts wrap up with a critical look at claims surrounding a newly discovered exoplanet that is being touted as a potential candidate for life. They discuss the importance of scientific accuracy in media reporting and the implications of misrepresenting findings in the search for extraterrestrial life.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/po

Q&A Edition: Sun-Moon Coincidences, Cosmic Event Horizons, and Hoag's ObjectIn this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle intriguing questions from listeners that explore the wonders of the cosmos. From the fascinating similarities between the Sun and the Moon to the mysterious nature of Hoag's Object, this episode is filled with scientific insights and engaging discussions.Episode Highlights:- Sun and Moon Coincidences: Andrew and Jonti delve into the remarkable coincidences between the Sun and the Moon, including their similar apparent sizes and rotation rates. They discuss the implications of these coincidences for future lunar habitation and solar radiation protection.- Speeding Through Space: Trevor’s question leads to an exploration of how fast comets and spacecraft can travel. The hosts discuss gravitational assists and the potential for achieving incredible speeds, as well as the limits imposed by the physics of motion and the expansion of the universe.- Hoag's Object Unveiled: Austin's inquiry about Hoag's Object prompts a discussion about this unique ring galaxy. Andrew and Jonti analyze its stunning symmetry and the theories surrounding its formation, including the possibility of a high-speed collision between galaxies.- Understanding Cosmic Event Horizons: Dan's question about cosmic event horizons sparks a deep dive into the boundaries of the observable universe. The hosts clarify the concepts of event horizons, including the limitations of what we can see due to the expansion of the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

SpaceX Innovations, Low-Cost Telescopes, and the Mystery of Super-Puff PlanetsIn this exhilarating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner dive into the latest advancements in space exploration and the mysteries of the cosmos. With updates from SpaceX's recent successful launches to groundbreaking developments in low-cost space telescopes, this episode is packed with fascinating insights and cosmic revelations.Episode Highlights:- SpaceX's Bold New Plans: Andrew and Jonti discuss SpaceX's recent achievements, including the successful landing of their Starship and their ambitious plans for future missions to the Moon and Mars. They explore how rapid testing and innovation are changing the landscape of space travel.- Low-Cost Space Telescopes: Learn about the innovative Minerva Australis facility at the University of Southern Queensland and how it is revolutionizing the search for exoplanets. The hosts discuss the exciting new projects like Twinkl and Mauv, which aim to make space telescopes more accessible and affordable.- Discovering Super-Puff Planets: The episode delves into the discovery of TOI 4507B, a unique super-puff planet with an unusually low density and a highly tilted orbit. Andrew and Jonti examine the implications of this finding for our understanding of planetary formation and the diversity of exoplanets.- Earth's Magnetic Field Anomalies: The hosts wrap up with a discussion on the South Atlantic Anomaly, a region where Earth's magnetic field is unexpectedly weak. They explore its significance for satellite operations and its implications for our understanding of Earth's interior dynamics.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to you with the support of NordVPN....enhance your online privacy with the best in the game. To get our special Space Nuts price and bonus deal, visit www.nordvpn.com/spacenuts or use the code SPACENUTS at checkout.Q&A Edition: Dark Matter, Betelgeuse, and Lagrange PointsIn this fascinating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a variety of listener questions that delve into the mysteries of the cosmos. From the enigmatic nature of dark matter and its interactions with black holes to the potential explosion of Betelgeuse and the intriguing concept of Lagrange points, this episode is packed with thought-provoking insights and scientific discussions.Episode Highlights:- Dark Matter vs. Black Holes: Andrew and Jonti explore the relationship between dark matter and black holes, discussing whether dark matter can be 'eaten' by black holes and the implications of such interactions for our understanding of the universe.- Betelgeuse's Fate: The hosts address a listener's question about the distance of Betelgeuse and what it means for us if it were to explode. They explain how light travel time affects our perception of cosmic events and the philosophical implications of observing the universe.- Lagrange Points Explained: Mark's inquiry leads to a detailed explanation of Lagrange points, their stability, and how they function within the gravitational dynamics of celestial bodies. Jonti provides a compelling analogy to help visualize these unique gravitational wells.- Kordeski Plasma Clouds: The episode wraps up with a discussion on the Kordeski clouds, two large dust clouds located at the Earth-Moon Lagrange points. The hosts delve into their transient nature and the challenges faced in confirming their existence.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to you with the support of NordVPN....enhance your online privacy with the best in the game. To get our special Space Nuts price and bonus deal, visit www.nordvpn.com/spacenuts or use the code SPACENUTS at checkout.ontroversial Concepts: Sunlight Services, Near-Earth Asteroids, and the 6,000th ExoplanetIn this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner dive into a variety of cosmic topics that challenge our understanding of space and its implications for life on Earth. From a bold proposal for a satellite-based sunlight service to a near miss with an asteroid and the discovery of the 6,000th exoplanet, this episode is filled with intriguing discussions and scientific insights.Episode Highlights:- Sunlight Services Proposal: Andrew and Jonti explore the controversial idea of launching satellites to reflect sunlight back to Earth, discussing the practical challenges and potential environmental impacts of such a scheme. They raise critical questions about the feasibility and safety of this ambitious project.- Asteroid Near Miss: The hosts analyze the recent close encounter with asteroid 2025 TF, emphasizing the importance of early detection in planetary defense and how light pollution from artificial satellites could hinder our ability to spot these potential threats in the future.- Milestone in Exoplanet Discovery: Celebrating the discovery of the 6,000th exoplanet, Andrew and Jonti reflect on the journey of exoplanet research over the past three decades and the implications of finding planets beyond our solar system. They discuss the criteria for confirming these distant worlds and what the future holds for exoplanet exploration.- Mimas and Subsurface Oceans: The episode concludes with a fascinating look at Saturn's moon Mimas, which may harbor a subsurface ocean. The discussion highlights the ongoing research into the moon's geological history and the potential for life beyond Earth in unexpected places.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Q&A Edition: Snowball Earth, and Cosmic NeutrinosIn this thought-provoking episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner tackle a range of intriguing listener questions. From the complexities of climate change and its effects on Earth’s axis to the mysteries of snowball Earth and the record-breaking neutrino KM M3230213A, this episode is packed with cosmic insights and scientific discussion.Episode Highlights:- Climate Change Explained: Andrew and Jonti address Peter's question on how CO2, despite being heavier than air, contributes to global warming. They discuss the greenhouse effect and the role of carbon dioxide in trapping heat, along with the challenges of public perception regarding climate science.- Snowball Earth Insights: Paul’s inquiry leads to an exploration of the snowball Earth hypothesis, examining how such extreme climate conditions could affect oxygen levels and what triggers these dramatic shifts in Earth’s climate.- Cosmic Neutrinos Unveiled: Casey’s question about the record-breaking KM M3230213A neutrino sparks a fascinating discussion on its origins, possible sources, and the implications of detecting such high-energy particles from the early universe.- Understanding MWC349A: Henrique asks about the mysterious object MWC349A and its unique emissions. The hosts delve into the science of masers and the significance of this object in understanding stellar evolution and mass loss.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to you with the support of NordVPN....enhance your online privacy with the best in the game. Tiy get our special Space Nuts price and bonus deal, visit www.nordvpn.com/spacenuts or use the code SPACENUTS at checkout.Comets, Meteor Showers, and Mysteries of UranusIn this engaging episode of Space Nuts, hosts Andrew Dunkley and Professor Jonti Horner explore the latest cosmic happenings, from the intriguing updates on interstellar comet 3I Atlas to the meteor showers lighting up our skies. They also delve into the fascinating story of Uranus's moon Ariel, which hints at a hidden ocean in its past, and the potential threat posed by asteroids influenced by Venus.Episode Highlights:- 3I Atlas Update: Andrew and Jonti discuss the latest observations of comet 3I Atlas, the third interstellar object observed, and its rapid journey through our solar system. With a close approach to the sun and Mars, the comet presents unique opportunities for data collection, despite being temporarily out of view from Earth.- Exciting Comet Discoveries: The hosts share news about other comets, including C 2025 R2 Swan and A6 Lemon, highlighting their visibility and potential for amateur astronomers. They discuss the thrill of unexpected comet appearances and the importance of ongoing observation.- Meteor Showers in Focus: Andrew and Jonti provide insights into the upcoming Orionid and Draconid meteor showers, including optimal viewing times and conditions. They discuss the rarity of meteor storms and the impact of moonlight on visibility.- Ariel and Its Hidden Ocean: The episode takes a deeper look at Uranus's moon Ariel, revealing new findings that suggest the presence of a subsurface ocean in its past due to tidal heating. The discussion emphasizes the implications for understanding the potential for life beyond Earth.- Venus and Asteroid Dynamics: The hosts conclude with a thought-provoking discussion about near-Earth asteroids that may be influenced by Venus's gravity, exploring how these objects could pose a long-term threat to Earth in the future.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to you with the support of NordVPN....enhance your online privacy with the best in the game. Tiy get our special Space Nuts price and bonus deal, visit www.nordvpn.com/spacenuts or use the code SPACENUTS at checkout.Cosmic Questions: Black Holes, Antimatter Stars, and Meteor PhotographyIn this enlightening Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a series of fascinating listener queries. From the enigmatic nature of black holes to the potential existence of antimatter stars, and practical tips for capturing meteors on camera, this episode is a treasure trove of cosmic insights and practical advice.Episode Highlights:- Collapse of the Universe: Listener Nate raises an intriguing question about the future of the universe and the concept of the Gnab Gib, or the reverse Big Bang. Andrew and Fred Watson discuss how gravity might pull everything back together and what happens to light during this cosmic collapse.- The Nature of Black Holes: Tad's thought-provoking question leads to a discussion on gravitational time dilation and the observer's perspective of black holes. The hosts explore how black holes form and why it appears as if nothing ever falls into them from our vantage point.- Antimatter Stars: Mark from London and Canada revisits the idea of antimatter stars, prompting a conversation about their potential existence and how we might detect them through unique gamma ray emissions.- Astrophotography Tips: Dave from Inverel shares his passion for nighttime photography and seeks advice on capturing meteors. Andrew and Fred Watson provide practical tips on the best times and techniques for successful meteor photography, including the benefits of using specific apps.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this exciting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the remarkable achievements of the International Space Station as it approaches its 25th anniversary of continuous human occupation. The discussion also explores the potential for lunar mining, particularly in the moon's craters, and the innovative advancements in 3D printed rocket motors that are shaping the future of space exploration.Episode Highlights:- International Space Station Milestone: Andrew and Fred Watson celebrate the ISS's 25 years of human presence in space and discuss its significance as a model of international cooperation among space agencies, including NASA, ESA, Roscosmos, JAXA, and the Canadian Space Agency.- The Future of the ISS: The hosts explore the impending decommissioning of the ISS and the possibilities for commercial space stations that could take its place, highlighting NASA's partnerships with private companies to ensure ongoing human presence in low Earth orbit.- Lunar Mining Potential: The conversation shifts to the intriguing idea of mining the moon's craters for valuable resources, including precious metals and water. Andrew and Fred Watson examine the feasibility and ethical implications of such endeavours in the context of space exploration.- 3D Printed Rocket Motors: Andrew introduces a groundbreaking Australian project involving the creation of 3D printed rocket motors made from two different metals. The hosts discuss the potential applications of this technology for future space missions and the role of Australian innovation in the global space industry.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, YouTube Music, Tumblr and Instagram. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Full Moons, Curved Space, and the Simulation HypothesisIn this captivating Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle an array of intriguing questions from listeners. From the effects of full moons on human behaviour to the complexities of curved space and the possibility of living in a simulation, this episode is packed with thought-provoking discussions that will stretch your cosmic imagination.Episode Highlights:- Full Moon Effects: The hosts address a listener's concerns regarding the alleged impact of full moons on human behaviour. Peter from Adelaide Hills raises important points about the lack of scientific evidence supporting the full moon effect, prompting a lively discussion on anecdotal experiences and sleep patterns.- Curvature of Space: Rob from the Central Coast poses a fascinating question about how voids in space might counterbalance the curvature caused by matter. Andrew and Fred Watson explore the implications of this idea and its potential connection to dark matter, while clarifying the current understanding of the universe's shape.- Detecting Light-Speed Vessels: Ian's question leads to a discussion on whether we could detect spacecraft travelling at light speed. The hosts clarify the physics behind light speed and the challenges of observing objects moving at such extreme velocities.- Are We Living in a Simulation? Martin presents a philosophical inquiry about the nature of our reality. The hosts delve into the simulation hypothesis and discuss the complexities of proving or disproving such a theory, while reflecting on the nature of consciousness and existence.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Artemis 2, Wormholes, and Einstein CrossesIn this thrilling episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson bring you the latest updates from the world of astronomy. From the anticipated Artemis 2 mission to the tantalising possibility of wormholes, and the discovery of a rare Einstein cross, this episode is a cosmic journey through some of the most exciting developments in space science.Episode Highlights:- Artemis 2 Update: Andrew and Fred Watson discuss the Artemis 2 mission, which is set to launch as early as February 5th, 2026. The hosts explore the significance of this mission, which will see astronauts venture beyond low Earth orbit for the first time in over 50 years, and the implications for future lunar exploration.- Wormhole Discovery? The conversation shifts to a fascinating gravitational wave event detected in 2019, which has led to speculation about the existence of wormholes. Andrew and Fred Watson delve into the new interpretations of this event and what it could mean for our understanding of the universe.- Einstein Chris Observations: The episode wraps up with a discussion on the recent discovery of a rare Einstein cross, a phenomenon that provides unique insights into the distribution of dark matter and the nature of distant galaxies. The hosts explain how this discovery can enhance our understanding of cosmic structures.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout. Help support Space Nuts and get a great deal. Win/win!NordVPN:This episode is also brought to you with the support of NordVPN. For the best price and 4 extra months free, visit nordvpn.com/spacenuts and use the coupon code SPACENUTS at checkout.Cosmic Queries: Binary Planets, the Nature of Light, and Fast Radio BurstsIn this engaging Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a series of thought-provoking questions from listeners around the globe. From the intriguing concept of binary planets to the mysteries of light and fast radio bursts, this episode is packed with insightful discussions that will spark your curiosity about the cosmos.Episode Highlights:- Binary Planets and Moons: Tony from Scotland wonders if planets and moons can exist in a binary configuration like binary stars. Andrew and Fred Watson explore the formation of such celestial bodies and the gravitational dynamics involved, revealing fascinating examples from our solar system.- The Nature of Light: Kevin poses a compelling question about the longevity of light from the universe's early days. The hosts discuss how light behaves over vast distances and the implications of an expanding universe on our observations.- Fast Radio Bursts Explained: Alan from Texas seeks clarity on the strongest fast radio burst ever recorded. Andrew and Fred Watson delve into the nature of these mysterious signals, their origins, and how astronomers measure their distances, shedding light on the ongoing research in this area.- Vertical Oceans: Rennie brings a whimsical question about Earth's oceans and gravity. The hosts clarify the three-dimensional nature of gravitational wells and how it affects the behaviour of water on our planet.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout. Help support Space Nuts and get a great deal. Win/win!And NordVPN. Just visit nordvpn.com/spacenuts for the best price and 4 extra moths for free.Life on Mars? New Black Hole Stars and Quasi MoonsIn this riveting episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into some of the most exciting developments in astronomy. From the tantalising possibility of past life on Mars to the discovery of a new class of black hole stars, this episode is brimming with cosmic revelations that will keep you on the edge of your seat.Episode Highlights:- Evidence of Life on Mars: The hosts discuss recent claims about the discovery of biological processes on Mars, focusing on a rock sample named Chavaja Falls. They explore the implications of "leopard spots" and the potential for past life, while emphasising the need for further analysis and sample return missions.- New Class of Black Hole Stars: Andrew and Fred Watson examine the evolving understanding of red dots detected by the James Webb Telescope. What was once thought to be galaxies may actually be gigantic stars with black holes at their centres, reshaping our understanding of the early universe.- Quasi Moons: The episode wraps up with a discussion on the latest quasi moon discovered orbiting Earth. The hosts explain the unique characteristics of these objects and their temporary nature, as well as the implications for future studies.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:Insta360 GOUltraThis episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout. Help support Space Nuts and get a great deal. Win/win!NordVPN:This episode is brought to you with the support of NordVPN - for when your security online becomes paramount....get the best. For details on the special 4 Extra Months free deal for Space  Nuts listeners, visit nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Cosmic Questions: Black Holes, Dark Matter, and the Fermi ParadoxIn this thought-provoking Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle a series of intriguing listener questions that span the cosmos. From the nature of black holes and dark matter to the mysteries of extraterrestrial life, this episode is packed with fascinating insights that will leave you pondering the universe's biggest enigmas.Episode Highlights:- Do Black Holes Move? A listener's question sparks a discussion on the movement of black holes through space and time. Fred Watson Watson explains the concept of frame dragging and how black holes interact with the fabric of spacetime, addressing the fascinating idea of whether they leave trails behind them.- Dark Matter and the Sun: Jared from Melbourne poses a question about dark matter's influence on the Sun. The hosts delve into the complexities of dark matter, its velocity, and its relationship with solar systems, while acknowledging the ongoing mysteries surrounding this elusive substance.- The Fermi Paradox Explored: Robert from the Netherlands raises the classic question of why we haven't detected extraterrestrial life. Andrew and Fred Watson discuss various theories, including the rarity of Earth-like conditions and the potential for intelligent life to be exceedingly uncommon in the universe.- Seeding Life in Space: Angela from Amsterdam proposes a controversial idea: sending life forms into space to potentially seed other planets. The hosts explore the ethical implications and practical challenges of such an endeavour, blending humour with serious scientific considerations.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout. Help support Space Nuts and get a great deal. Win/win!Cosmic Discoveries: Primordial Black Holes, Murchison Breakthroughs, and the New Space RaceIn this captivating episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson dive into the latest astronomical revelations. From the potential discovery of primordial black holes to exciting developments at the Murchison Wide Field Array and the evolving landscape of the space race, this episode is packed with insights and discussions that will spark your curiosity about the universe.Episode Highlights:- Primordial Black Holes: The hosts discuss a groundbreaking study suggesting the existence of primordial black holes formed shortly after the Big Bang. Andrew and Fred Watson explore the implications of this discovery, including the characteristics of these black holes and their potential role in the early universe.- Murchison Wide Field Array Update: Exciting news from Western Australia as the Murchison Wide Field Array completes its phase three upgrade. Fred Watson explains how this enhancement doubles the number of antennas and increases the array's sensitivity, allowing astronomers to probe the epoch of reionization and potentially detect fast radio bursts.- China's Ascendancy in the Space Race: As the US and China compete for lunar supremacy, Andrew and Fred Watson evaluate the implications of recent statements from former NASA administrator Jim Bridenstine regarding the challenges facing the Artemis programme. The discussion delves into the differences in objectives between US and Chinese lunar missions and the potential consequences of a changing space landscape.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout. Help support Space Nuts and get a great deal. Win/win!Cosmic Questions: The Emptiness of Space and Tidally Locked PlanetsIn this enlightening Q&A episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson tackle an array of intriguing listener questions. From the vast emptiness of space to the peculiarities of tidally locked planets, this episode promises to expand your cosmic curiosity.Episode Highlights:- How Empty is Space? Kevin's question leads to a discussion on the remarkable emptiness of space and the risks faced by spacecraft like New Horizons. Fred Watson explains the varying densities of space, from the dusty inner solar system to the clearer outer regions, and how spacecraft navigate these vast distances without colliding with debris.- Tidally Locked Planets: Casey asks about the implications of tidally locked planets on the formation of compounds and molecules. The hosts explore the temperature extremes on such planets and the potential for a habitable zone at the terminator, where the hot and cold sides meet.- Sonification of Orbits: Hazel from Scotland inquires about the musical adaptations of orbits and whether galaxies experience similar resonances. Fred Watson elaborates on the fascinating concept of orbital resonances and how they can be translated into sound, while also addressing the complexities of galactic motion.- Peculiar Motions in the Universe: Rusty poses a thought-provoking question about the peculiar motion of the Local Group towards the Virgo Cluster and the Great Attractor. Fred Watson discusses the early universe's structure and how dark matter filaments contribute to the motion of galaxies.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout. Help support Space Nuts and get a great deal. Win/win!Cosmic Discoveries: Exo-Asteroids, Martian Secrets, and Galactic Habitable ZonesIn this thrilling episode of Space Nuts, hosts Andrew Dunkley and Professor Fred Watson delve into the intriguing world of exo-asteroids, the secrets of Mars unveiled by the InSight mission, and the concept of a galactic habitable zone. With a blend of personal anecdotes and scientific exploration, this episode promises to captivate and inform.Episode Highlights:- Exo-Asteroid 3I Atlas: Andrew and Fred Watson discuss the recently discovered interstellar object 3I Atlas, its unusual characteristics, and the insights provided by the James Webb Space Telescope. The pair explores the peculiar ratios of gases found within the comet, raising questions about its origins and the environment of its host star system.- Insights from Mars: The InSight mission continues to reveal fascinating details about Mars's history. Fred Watson explains how seismic data is shedding light on the planet's deep, complex interior, hinting at a tumultuous past marked by impacts and geological activity.- The Galactic Habitable Zone: The discussion shifts to the concept of a galactic habitable zone, where conditions may be more favourable for life. Andrew and Fred Watson examine the implications of stellar migration and the significance of searching for habitable planets in specific regions of our galaxy.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Insta360 and their brand new UltraGo camera.. Access our special deal by visiting www.store.insta360.com and use the promo code SPACENUTS at checkout.Cosmic Queries: Tides, Meteor Showers, and the Goldilocks ZoneIn this enlightening Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a series of thought-provoking questions submitted by listeners. From the gravitational effects of the moon to the dynamics of meteor showers and the concept of the Goldilocks Zone, this episode is a treasure trove of astronomical insights.Episode Highlights:- Moon's Gravitational Pull: Listener Ash asks why the moon's gravity affects ocean tides so drastically but not humans. Fred explains the difference in gravitational pull across the Earth, emphasizing that while we do experience slight shifts, our size prevents us from feeling the same tidal effects as the oceans.- Scheduled Observations in Astronomy: Ben's audio question prompts a discussion on whether certain astronomical observations are immune to interruptions. Fred shares insights on time-sensitive observations like occultations, which are crucial for understanding celestial bodies.- Meteor Showers Explained: David and Brian ponder why we experience annual meteor showers and how the Earth interacts with comet debris. Fred clarifies that comets leave trails of dust, and as the Earth passes through these trails, we witness spectacular meteor showers without depleting the debris.- The Goldilocks Zone: Lou wonders if the Goldilocks Zone applies to all life in the universe. Fred discusses its significance for Earth-like life and explores the possibility of life forms existing in extreme conditions, such as those found on Titan, Saturn's moon.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout.Cosmic Conversations: The Wow Seona Lee and New Discoveries in AstronomyIn this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson take listeners on a journey through the latest astronomical discoveries and intriguing cosmic signals. With a mix of humor and scientific insight, they explore the enigmatic Wow Seona Lee, recent findings about Uranus, and the exciting advancements in SpaceX's Starship program.Episode Highlights:- The Wow Seona Lee Revisited: Fred shares the history behind the Wow Seona Lee, a mysterious radio signal detected in 1977 that has sparked debates about extraterrestrial life. Recent reanalysis of the data reveals that the signal was even stronger than previously thought, reigniting interest in its origins.- New Moons Around Uranus: The discovery of a new moon orbiting Uranus captures the hosts' excitement. Fred discusses the significance of this finding and the role of the James Webb Space Telescope in uncovering celestial objects at great distances.- SpaceX's Starship Success: The hosts provide an update on SpaceX's latest Starship launch, highlighting the successful test flight and its implications for future space exploration, including potential missions to Mars and the Moon.- Advocating for Dark Skies: Heidi introduces the Australasian Dark Sky Alliance and their petition to combat light pollution in Australia, emphasizing the importance of preserving dark skies for both astronomy and wildlife.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Insta360. Capture your adventures with their latest game-changer, the GOUltra. For a special Space Nuts offer, visit store.insta360.com and use the promo code SPACENUTS at checkout.Cosmic Queries: Black Holes, Superfluids, and the Importance of Space ExplorationIn this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle intriguing listener questions that delve into the mysteries of black holes, the nature of space-time, and the significance of exploring beyond our planet. With a blend of scientific insight and thoughtful discussion, this episode promises to enlighten and inspire.Episode Highlights:- Stages of Matter in Black Holes: Mark from the audience poses a fascinating question about the potential stages of matter reduction leading to a singularity in black holes. Fred explains the current understanding of fundamental particles and the collapse of stars into black holes, highlighting the limits of our knowledge in particle physics.- Exploring Interstellar Objects: Buddy from Oregon asks about the feasibility of launching satellites to catch up with fast-moving interstellar objects. Fred discusses the challenges of tracking and rendezvousing with such objects and mentions a proposal to utilize the Juno spacecraft to study Comet 3I Atlas as it passes by Jupiter.- Visualizing Space-Time: Lawrence from London presents a thought-provoking idea about space-time as a superfluid and the limitations of traditional diagrams. Fred elaborates on the concept of superfluidity in the context of space-time and the implications for our understanding of gravity and the universe.- The Importance of Space Exploration: Dan from the Gold Coast raises a philosophical question about why humanity invests in space exploration when Earth still holds many mysteries. Fred articulates the interconnectedness of understanding our planet and the universe, emphasizing the curiosity that drives scientific discovery and the benefits that arise from space research.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of NordVPN. Protect your online privacy and access with our special deal by visiting www.nordvpn.com/spacenuts or use the promo code SPACENUTS at checkout.Cosmic Mysteries: Little Red Dots and Astronomical AchievementsIn this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest discoveries and breakthroughs in astronomy. From the intriguing mystery of the "little red dots" observed by the James Webb Space Telescope to the historic appointment of the first female Astronomer Royal, this episode is packed with cosmic insights and fascinating stories.Episode Highlights:- The Mystery of the Little Red Dots: Fred delves into the enigma surrounding the bright, red galaxies identified by the James Webb Space Telescope. He explains their significance, formation theories, and how they might provide a glimpse into the early universe, dating back nearly 12 billion years.- Celebrating Michelle Doherty: The hosts proudly announce the appointment of Michelle Doherty as the first female Astronomer Royal in over 300 years. Fred highlights her groundbreaking contributions to planetary science and her pivotal role in major NASA missions, including the Cassini mission to Saturn.- Detecting Life on Mars: A groundbreaking new test developed by researchers in the UK shows promise for detecting signs of life on Mars using existing rover technology. Fred discusses how this test could revolutionize our search for extraterrestrial life by analyzing chemical bonds in cell membranes.- SpaceX's Starship Launches: The episode wraps up with an update on SpaceX's ambitious Starship program, discussing the challenges and successes of recent launches. Fred reflects on the engineering feats and the importance of these missions for future lunar exploration.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Incogni. Protecting your online privacy and data To check out our special listener offer, visit www.incogni.com/spacenuts and help support the show.Cosmic Queries: Time, Light, and the UniverseIn this engaging episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a captivating Q&A session, tackling listener questions that span the intricacies of time dilation, the speed of light, and the structure of the universe. With a mix of scientific insight and relatable explanations, this episode promises to enlighten and entertain.Episode Highlights:- 3D Mapping the Universe: A listener named Sam poses a thought-provoking question about the complexities of 3D mapping galaxies based on light emitted millions of years ago. Fred explains how astronomers interpret these vast distances and the challenges involved in visualizing the universe's structure over time.- The Speed of Light in Different Mediums: Mark from Quebec asks about the behavior of light traveling through various materials, like diamonds. Fred clarifies how light slows down in denser media and seamlessly resumes its speed in a vacuum, drawing parallels to wave motion for a clearer understanding.- Understanding the Heliopause: Regular contributor Rennie Traub inquires about the heliosphere's dimensions and whether all solar systems possess one. Fred discusses the heliosphere's size and its significance in relation to solar and stellar magnetism.- Time Dilation and the Kelly Twins: Dean from Queensland dives deep into the concept of time dilation, examining the age difference between the Kelly twins and the effects of gravity and speed on time perception. Fred navigates through the complexities of relativity, shedding light on how these factors interplay in the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Saily. Take care of all your travel connectivity and privacy needs with Saily. Easy to use and saves you so much hassle. To get the special Space Nuts listener offer, just visit www.saily.com/spacents or use the coupon code SPACENUTS at checkout.Celestial Encounters: Fireballs, Astronauts, and Black HolesIn this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a journey through the cosmos, sharing thrilling stories and discoveries that will ignite your curiosity. From witnessing a stunning fireball to celebrating the legacy of astronaut Jim Lovell, this episode is packed with cosmic insights and reflections on the universe's wonders.Episode Highlights:- A Meteor Experience: Fred recounts his recent sighting of a bright green fireball while driving to Canberra, discussing its atmospheric origins and the excitement it generated in the media. Heidi shares her own memories of witnessing meteors, sparking a conversation about the sounds and colors associated with these celestial events.- Remembering Jim Lovell: The hosts pay tribute to astronaut Jim Lovell, known for his pivotal role in the Apollo 13 mission. They reflect on his calm demeanor under pressure and the impact he had on space exploration, drawing lessons from his life that resonate beyond the stars.- The Cosmic Horseshoe and a Record-Breaking Black Hole: Fred introduces a recent discovery of a black hole estimated to be 36 billion times the mass of the sun, found within the cosmic horseshoe. The discussion delves into gravitational lensing and how this phenomenon allows astronomers to glean insights into distant galaxies.- Unsticking Mars Rovers: The episode wraps up with an exploration of NASA's rovers and the challenges they face on the Martian surface. Fred shares how recent research has improved our understanding of why rovers get stuck and how engineers can adapt their techniques to navigate the sandy terrain more effectively.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to u with the support of NordVPN...it's the one we use and rely on. Especially in ths over survelled world we live in. To ensure your privacy and access with our special deal, visit www.nordvpn.com/spacenuts or use the promo code SPACENUTS at checkout.Cosmic Curiosities: A Q&A Journey Through Light, Gravity, and the UniverseIn this enlightening episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a series of intriguing listener questions that explore the fundamental forces of the universe. From the speed of light to the mysteries of dark energy, this episode is packed with insights that will expand your cosmic understanding.Episode Highlights:- The Speed of Light Explained: The episode kicks off with a profound question from Rennie Trab regarding the speed of light. Fred discusses its significance, how it shapes our understanding of the universe, and the implications of varying its speed, referencing the works of physicist George Gamow and his fictional character Mr. Tompkins.- Gravity and Dark Energy: Next, Heidi and Fred tackle Buddy's audio question about the potential similarities between gravity, dark energy, and the strong and weak nuclear forces. Fred elaborates on the nature of these forces and explores the intriguing idea of them acting on larger scales.- ASKAP J1832 0911 Mystery: Casey from Colorado asks about the enigmatic object ASKAP J1832 0911, which emits radio waves and X-rays in a peculiar pattern. Fred explains its origins in a supernova remnant and discusses the possibility of it being a magnetar, shedding light on this cosmic puzzle.- Understanding the Cosmic Microwave Background: Dean from Queensland poses an insightful question about the cosmic microwave background (CMB) and its representation in two-dimensional maps. Fred clarifies how the CMB is mapped and the inherent distortions of such projections, while also discussing its significance as a remnant of the Big Bang.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of NordVPN. When you're online privacy matters, you need NordVPN - the official VPN service of Space Nuts. To check out our special listenr offer, visit www.nordvpn.com/spacenuts and help support the show.Extraterrestrial Explorations: From Earthrise to Black HolesIn this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a cosmic journey, exploring the search for extraterrestrial life and the wonders of black holes. From the iconic Earthrise image captured by Apollo 8 to the latest discoveries in astrophysics, this episode is filled with fascinating insights that will leave you pondering the mysteries of the universe.Episode Highlights:- The Search for Life on Europa: The episode kicks off with a discussion about the European Space Agency's JUICE mission, which aims to explore Jupiter's icy moons. Fred shares how the mission tested its radar instrument on the famous Anders Earthrise Crater, linking past and present in the quest for signs of life beneath the icy surfaces of moons like Europa.- The Enigma of Blazars: The conversation then shifts to the intriguing discovery of OJ287, an exotic double black hole known as a blazar. Fred explains the unique characteristics of this cosmic phenomenon, including its crooked jet of material and the implications of having two black holes interacting in such a dynamic way.- Betelgeuse and Its Potential Companion: The hosts delve into the latest findings regarding Betelgeuse, the famous red giant star in Orion. Fred discusses the discovery of a potential companion star using advanced speckle imaging techniques, raising questions about the dynamics of binary star systems and what this could mean for our understanding of stellar evolution.- Cultural Perspectives on Constellations: Throughout the episode, Heidi and Fred reflect on the diverse interpretations of constellations across cultures, highlighting how different societies perceive and name the stars, adding a rich layer of storytelling to our understanding of the night sky.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Cosmic Queries: Exploring the Unknown in Our UniverseIn this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle a series of intriguing listener questions that delve into the mysteries of our universe. From the potential origins of solar system objects to the ethical dilemmas of encountering alien life, this episode is packed with thought-provoking insights that will spark your curiosity.Episode Highlights:- Captured Celestial Objects: The episode opens with a question from Patrick about the likelihood of objects orbiting our sun being captured from other star systems. Fred elaborates on how some asteroids and comets could have originated beyond our solar system, shedding light on the fascinating dynamics of celestial mechanics.- The Fate of Evaporating Black Holes: Next, an audio question from Frederick prompts a discussion on Hawking radiation and what remains after a black hole evaporates. Fred navigates through the complexities of this topic, addressing the ongoing mysteries surrounding black holes and their potential remnants.- Ethical Dilemmas of Alien Cuisine: James presents a unique ethical question regarding the consumption of alien food if humanity were to encounter advanced extraterrestrial life. Heidi and Fred engage in a lively debate about cultural differences and the moral implications of eating alien cuisine, providing a fun twist to the episode.- The Sun's Corona Mysteries: Finally, Dan's question about the temperature difference between the sun's corona and photosphere leads to an exploration of solar physics. Fred discusses the ongoing research related to solar activity and how it compares to other stars, highlighting the importance of the Parker Solar Probe in unraveling these cosmic secrets.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Interstellar Visitors and the Cosmic Connection: A Journey Through Space MysteriesIn this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest cosmic curiosities and fascinating astronomical phenomena. From the intriguing interstellar object 3I Atlas to the unexpected influences of space weather on ancient civilizations, this episode is filled with insights that will expand your understanding of the universe.Episode Highlights:- The Mystery of 3I Atlas: The episode kicks off with a discussion about the interstellar object 3I Atlas, which is hurtling through our solar system. Fred explains its origins, orbit, and the speculation surrounding its potential extraterrestrial origins, sparked by Harvard physicist Avi Loeb.- Space Weather and Human History: The conversation then shifts to how space weather impacts life on Earth. Fred shares insights from a recent interdisciplinary study that connects changes in the Earth's magnetic field with increased use of ochre by ancient peoples, suggesting a fascinating link between cosmic events and human behavior.- The Dramatic Fate of TOI 2108B: The hosts then discuss the dramatic fate of the exoplanet TOI 2108B, which is spiraling towards its parent star. Fred outlines the potential scenarios for its demise, including tidal disruption and atmospheric loss, highlighting the ongoing research surrounding this extreme world.- Interdisciplinary Connections: Throughout the episode, Heidi and Fred emphasize the importance of interdisciplinary research in understanding the cosmos and our place within it, showcasing how different fields of study can illuminate one another.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode of Space Nuts is brought to you with the support of NordVPN...our official VPN partner. We love and trust them and you will too. To check out our special listener deal, visit www.nordvpn.com/spacenuts - there's nothing to lose with Nord's famous 30 day money back guarantee!Cosmic Curiosities: Q&A on White Holes and Dark Matter MysteriesIn this engaging Q&A episode of Space Nuts, temporary host Heidi Campo and Professor Fred Watson dive into a series of thought-provoking listener questions that explore the enigmatic realms of astrophysics and cosmology. From the theoretical nature of white holes to the perplexities of dark matter, this episode is packed with insights that challenge our understanding of the universe.Episode Highlights:- Understanding White Holes: The episode kicks off with a question from Casey in Colorado about the theoretical existence of white holes. Fred explains the concept, discussing their potential properties and what might lie within them, while highlighting the lack of evidence for their existence in our universe.- Time Dilation and the Twins Paradox: Martin from an earlier episode prompts a discussion on time dilation and the implications of acceleration in the twins paradox scenario. Fred elaborates on the differences between special and general relativity and how acceleration plays a crucial role in understanding the phenomenon.- Cosmic Microwave Background and Black Holes: Ash from Brisbane asks about the connection between the observable universe and black holes, referencing Roger Penrose's theories. Fred shares insights from recent discussions at a conference, exploring the intriguing idea of whether the cosmic microwave background could represent the inside of an event horizon.- The Mystery of Dark Matter: Rennie from California poses a profound question about the nature of dark matter and its lack of interaction with light. Fred delves into the ongoing mysteries surrounding dark matter, discussing theories and the implications of its gravitational effects on the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Milky Way Mysteries and Saturn's Secrets: A Cosmic ExplorationIn this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into the latest astronomical discoveries and cosmic curiosities. From the enigmatic Fermi bubbles in our Milky Way to a potential impact event on Saturn, this episode is brimming with fascinating insights that will leave you pondering the wonders of the universe.Episode Highlights:- Understanding Fermi Bubbles: The episode opens with a discussion about the newly observed Fermi bubbles, massive structures in the Milky Way. Fred explains their origins, linked to explosive activity from the supermassive black hole at the galaxy's center, and shares intriguing details about the hot gas and cooler gas clouds found within these bubbles.- The Mystery of Saturn's Flash: The hosts then explore a recently captured flash on Saturn, potentially indicating an impact event. Heidi and Fred discuss the implications of this discovery and the importance of citizen science in verifying the occurrence of such events.- Astrobiology: In a thought-provoking segment, the conversation shifts to the intersection of high energy astronomy and the search for extraterrestrial life. Fred highlights a new initiative that seeks to explore signals from advanced civilizations using high-energy emissions, challenging traditional notions of where life might thrive.- Reflections on Cosmic Discoveries: The episode wraps up with a recap of the discussions, emphasizing the ongoing quest for knowledge in astronomy and the importance of community engagement in scientific discovery.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Links:This episode is brought to you by Saily. If you love to travel, Saily could be your new best friend. Check out details and our special offer by visiting www.saily.com/spacenuts and use the coupon code SPACENUTS at checkout. Surf the web with Saily, wherever you go.Curious Queries: Exploring Cosmic Mysteries and Stellar ScienceIn this captivating Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into an array of intriguing questions from listeners that span the realms of astrophysics and planetary science. From the challenges of Kessler Syndrome to the mysteries surrounding black holes, this episode is a treasure trove of insights that will ignite your curiosity about the cosmos.Episode Highlights:- Kessler Syndrome and Space Debris: The episode kicks off with a question from Greg in Minnesota about the potential dangers of Kessler Syndrome and what measures are being taken to mitigate space debris. Fred explains the growing issue of orbital congestion and the importance of ensuring that spacecraft can be deorbited safely to prevent catastrophic collisions in space.- The Thickness of Venus's Atmosphere: Greg’s second question prompts a fascinating discussion about why Venus has such a dense atmosphere. Fred delves into the composition of Venus's atmosphere and compares it to Earth's, exploring the unique conditions that allow it to hold such a thick layer of gases.- Stars, Black Holes, and Planetary Formation: The hosts then address an audio question from young Henrique, who is curious about the relationship between stars and black holes. Fred explains the delicate balance of forces that allow stars to exist and how massive stars can ultimately collapse into black holes, along with the possibility of planets existing around these enigmatic objects.- Density Comparisons: Protons vs. Black Holes: The episode wraps up with a question from East Hawk regarding the density of black holes compared to protons. Fred clarifies the calculations involved and discusses the concept of density in the context of black holes, revealing the extraordinary nature of these cosmic phenomena.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you by Saily. If you love to travel, Saily could be your new best friend. Check out details and our special offer by visiting www.saily.com/spacenuts and use the coupon code SPACENUTS at checkout. Surf the web with Saily, wherever you go.Space Shuttle Return and Interstellar Discoveries: A Cosmic UpdateIn this exciting episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson explore the latest developments in space exploration and cosmic phenomena. From the return of the iconic Space Shuttle Discovery to Houston (Heidi's home town) to the discovery of a new interstellar object, this episode is packed with fascinating insights that will captivate any space enthusiast.Episode Highlights:- Space Shuttle Discovery's Homecoming: The episode kicks off with an announcement about the plan to relocate the Space Shuttle Discovery from the Smithsonian Institution to Houston, Texas. Heidi shares her excitement about this development, given her close proximity to the Space Center, and discusses the importance of such institutions in fostering public interest in space exploration.- Third Confirmed Interstellar Object: The hosts dive into the intriguing details of the newly discovered interstellar object, 3I ATLAS. Fred explains its unique characteristics, including its high velocity and open orbit, distinguishing it from other solar system bodies. The discussion highlights the significance of studying this object as a potential sample from another solar system, stirring curiosity about its origins and composition.- New Horizons' Stellar Navigation Breakthrough: The conversation shifts to the New Horizons spacecraft, which has successfully conducted a deep space stellar navigation test. Fred describes how the spacecraft is using astrometry to measure star positions from billions of kilometers away, showcasing the advancements in technology that enable such remarkable discoveries.- The Big Crunch: Is It Back on the Menu? The episode concludes with a thought-provoking discussion about dark energy and the possibility of the Big Crunch scenario resurfacing in scientific discourse. Fred explains how recent findings suggest that the universe's expansion may be slowing down, leading to speculation about a future collapse, and the implications this could have for the fate of the universe.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Got a question for our Q&A episode? https://spacenutspodcast.com/amaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Links:This episode is brought to with the support of Incogni....when your  online privacy and security  becomes important, you need Incogni.To check our special discount deal, visit www.incogni.com/spacenutsIf you'd like to check out our special offer from NordVPN, our official VPN provider, just visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Both offers come with a 30-day money back guarantee. Quantum Quandaries and Cosmic Curiosities: Your Questions AnsweredIn this engaging Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle an array of thought-provoking questions from listeners that span the realms of quantum physics and cosmic phenomena. From the nature of photons to the mysteries of black holes, this episode is a treasure trove of insights that will leave you pondering the universe.Episode Highlights:- Photons and Quantum Energy Levels: The episode kicks off with a question from Greg in Minnesota about the energy levels of photons as they travel through expanding space. Fred explains the nuances of photon energy, redshift, and how it relates to different reference frames, providing clarity on this complex topic.- Is the Universe Inside a Black Hole? Russell from the UK poses a challenging question about the universe potentially existing within a black hole. Fred discusses the speculative nature of this idea, the implications of being inside an event horizon, and why the universe behaves as it does, despite such theories.- The Gravity of an Apple: Paul from Melbourne wonders if the Earth is slightly tugged by an apple falling from a tree. Fred affirms that gravity works both ways, offering a fascinating look at the mutual attraction between masses, while sharing a historical tidbit about Newton's apple tree.- Solar Orbiter and Ecliptic Orbits: Mikey from Illinois inquires about the European Space Agency's Solar Orbiter and its unique orbit outside the ecliptic plane. Fred elaborates on the spacecraft's mission, its groundbreaking images of the sun's poles, and how comets also traverse the solar system in non-ecliptic orbits.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast for access to commercial free editions: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Links:This episode is brought to with the support of Incogni....when your  online privacy and security  becomes important, you need Incogni.To check our special discount deal, visit www.incogni.com/spacenutsIf you'd like to check out our special offer from NordVPN, our official VPN provider, just visit www.nordvpn.com/spacenuts or use the coupon code SPACENUTS at checkout.Both offers come with a 30-day money back guarantee.Galactic Discoveries: Unraveling the Milky Way and Mysterious SignalsIn this intriguing episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive deep into the latest astronomical findings and cosmic mysteries. From the formation of our galaxy to puzzling signals from space, this episode offers a rich tapestry of insights that will leave you pondering the vastness of the universe.Episode Highlights:- World UFO Day and Cosmic Curiosities: The episode kicks off with a lighthearted banter about World UFO Day, featuring a classic dad joke that sets the tone for a fun exploration of space phenomena. Fred shares his excitement about the ongoing discoveries in astronomy and how they continue to shape our understanding of the cosmos.- Milky Way's Formation Insights: The discussion transitions to groundbreaking research from the James Webb Telescope, focusing on the concept of galactic archaeology. Fred explains how astronomers are investigating the evolutionary history of the Milky Way, revealing the dual structure of its disk and the implications for understanding other galaxies.- A Mysterious FRB from a Defunct Satellite: The hosts delve into an astonishing discovery of a brief but intense radio signal linked to the old Relay 2 satellite. Fred elaborates on the possible explanations for this enigmatic burst, from electrostatic discharges to micrometeoroid strikes, leaving listeners captivated by the unknown.- Innovative Alloy for Exoplanet Research: The episode wraps up with a fascinating exploration of a newly discovered alloy that could revolutionize the search for exoplanets. Fred discusses how this alloy's unique properties could enhance the stability of instruments used in detecting and characterizing distant worlds, highlighting the intersection of materials science and astronomy.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmicBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this thought-provoking Q&A episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson tackle a variety of intriguing listener questions that delve into the realms of astrophysics and the possibilities of life beyond Earth. From the complexities of time dilation to the potential for extraterrestrial communication, this episode is a treasure trove of cosmic knowledge.Episode Highlights:- Time Dilation and Space Travel: The episode kicks off with a fascinating question from listener Peter about the implications of time dilation as depicted in Queen's song "39." Fred explains the calculations needed to understand how a journey at 99.995% the speed of light could allow travelers to experience just one year while 100 years pass on Earth, revealing the mind-bending effects of Einstein's theory of relativity.- Observing Gravitational Waves: Trent from North Georgia poses a compelling question about how observatories can detect light from events that have already emitted gravitational waves. Fred clarifies the relationship between different types of radiation and their detection, using gamma-ray bursts as a prime example of how various signals can provide insight into cosmic events.- Limits of Biological Detection: Listener Chris wonders why organisms on Earth can only sense a limited part of the electromagnetic spectrum. Fred discusses the potential for extraterrestrial life to communicate using different frequencies, exploring the limits of biology and the intriguing possibilities of non-verbal communication in the cosmos.- Earth-Sized Moons Around Gas Giants: Martin raises an interesting question about the possibility of Earth-sized moons orbiting gas giants in other solar systems. Fred elaborates on the feasibility of such moons and their potential to harbor life, while also considering the dynamic challenges posed by their environments.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Exploring the Cosmos: New Telescopes, Busy Space Stations, and Martian MysteriesIn this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson take listeners on a journey through the latest astronomical discoveries and ongoing missions. From the stunning advancements in telescope technology to the bustling activity aboard the International Space Station, this episode is packed with cosmic insights that will leave you in awe.Episode Highlights:- Revolutionary Telescope Images: The episode kicks off with a discussion about a groundbreaking 8.4-meter telescope, now known as the Charles Simon Telescope. Fred shares how this state-of-the-art instrument captures breathtaking images of nebulae and galaxies in stunning detail, thanks to its massive 3.2-gigapixel camera.- The Importance of Long-Term Projects: Heidi and Fred delve into what it takes to commit to a 30-year project in the scientific community. Fred highlights the visionaries behind the telescope's development and the significance of their dedication to uncovering the mysteries of the universe.- Busy Times on the International Space Station: As the ISS hosts a record 11 astronauts, the hosts discuss the challenges and experiments taking place, including innovative studies on human physiology in microgravity. Among the crew is veteran astronaut Peggy Whitson, leading the AX4 mission, which focuses on understanding human interactions in space.- Mysterious Martian Landscapes: The episode wraps up with a fascinating look at newly discovered ridges on Mars, termed "boxwork lattice" landforms. Fred explains their formation and the implications for understanding Mars' watery past, while also touching on the human tendency to see familiar shapes in alien landscapes.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Cosmic Curiosities: Exploring Neutron Stars and Gravitational WavesIn this engaging episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on a fascinating journey through listener questions that probe the depths of astrophysics and cosmology. From the nature of neutron stars to the mysteries of gravitational waves, this episode is brimming with insights that will expand your understanding of the universe.Episode Highlights:- Neutron Stars vs. Pulsars: The episode opens with a thought-provoking question from Dean in Washington, D.C., asking whether all neutron stars are pulsars. Fred clarifies the distinction between these celestial objects, explaining that not all neutron stars emit pulsations, with many having “retired” from their energetic displays.- Gravitational Waves and Mass Conversion: New listener Ben dives into the complexities of merging neutron stars and the resulting gravitational waves. Fred explores the intricate relationship between mass and energy, shedding light on how these cosmic events contribute to our understanding of the universe's fabric.- Galactic Mysteries and the Big Bang: Craig from Marimbula raises intriguing questions about the implications of massive galaxies observed by the James Webb Space Telescope. Fred discusses how these findings fit into current cosmological models and the significance of the Big Bang theory in understanding the universe’s age.- Meteors on Mars: Listener Martin from Bloomington, Indiana, wonders about the appearance of meteors on Mars compared to Earth. Fred explains how the thin Martian atmosphere affects meteor visibility and the likelihood of impacts, offering insights into the unique conditions on the Red Planet.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on neutron stars and pulsars(15:00) Exploring gravitational waves from merging neutron stars(25:30) Implications of massive galaxies and the Big Bang(35:00) What meteors would look like on MarsFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Unraveling Cosmic Mysteries: Fast Radio Bursts and Earth's MagnetismIn this intriguing episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into the captivating world of cosmic enigmas. From the potential resolution of the 'missing matter' mystery to the groundbreaking findings linking Earth's magnetism and oxygen levels, this episode is packed with revelations that will spark your curiosity about the universe.Episode Highlights:- Fast Radio Bursts and Missing Matter: The episode kicks off with a discussion on fast radio bursts, their origins, and how they may help astronomers account for the elusive missing matter in the universe. Fred explains the significance of these brief bursts of radio waves and their role in revealing the intergalactic medium's composition.- Understanding Neutron Stars: Heidi and Fred take a moment to clarify the difference between neutron stars and our sun, exploring the fascinating life cycle of stars and the unique characteristics of neutron stars that lead to phenomena like magnetars and fast radio bursts.- Proba 3 Mission and Solar Eclipses: The conversation shifts to the European Space Agency's Proba 3 mission, which aims to study the sun's corona using two satellites. Fred shares how this innovative approach allows scientists to observe the sun's outer atmosphere in detail, akin to a solar eclipse, and the potential for citizen scientists to engage with this data.- Link Between Magnetism and Oxygen: The episode concludes with a discussion on a recent study revealing a mysterious correlation between Earth's magnetic field strength and atmospheric oxygen levels over the past 500 million years. Fred emphasizes the implications of this finding for understanding life processes and the search for extraterrestrial life.For more Space Nuts, including our continuously updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on fast radio bursts and missing matter(15:00) Clarifying neutron stars vs. our sun(25:30) Insights into the Proba 3 mission and solar corona(35:00) Exploring the link between Earth's magnetism and oxygenFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Sponsor Details:This episode is brought to you by NordVPN...your gateway to online security and safe browsing. Discover your special Space Nuts discount by visiting www.nordvpn.com/spacenuts for an exclusive offer!Time Dilation, Cosmic Questions, and the Nature of SpaceIn this enlightening episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson dive into a captivating array of listener questions that explore the intricacies of time, light, and the universe itself. From the mysteries of dark matter to the philosophical implications of faster-than-light travel, this episode is a treasure trove of astronomical insights.Episode Highlights:- Speed of Light and Time Dilation: The episode kicks off with a thought-provoking inquiry from Martins in Latvia about why an object traveling at the speed of light ages differently than one on Earth. Fred unpacks the concept of time dilation as described in Einstein's theory of relativity, illustrating how time behaves differently for observers in motion.- Ephemerides and Navigating Space: Art from Rochester, New York, poses a fascinating question about the navigation of rockets and the possibility of creating ephemerides for faster-than-light travel. Fred explains the significance of ephemerides in celestial navigation while addressing the theoretical challenges of faster-than-light journeys.- Galactic Colors and Time Travel: David from Munich wonders about the different colors of galaxies captured by the James Webb Telescope and the implications of traveling to these distant realms. Fred discusses redshift, the nature of light, and how our view of the universe is essentially a glimpse into the past.- Heat and Friction in Space: Daryl from South Australia asks whether objects in space produce heat as they move. Fred clarifies the role of friction in a vacuum and the conditions under which objects can generate heat through their motion.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on time dilation and the speed of light(15:00) Navigating space with ephemerides(25:30) Exploring the colors of galaxies and time travel implications(35:00) Heat and friction in the vacuum of spaceFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Sponsor Details:This episode is brought to you by NordVPN...our official VPN Partner. Take control of your online security and enjoy a peaceful digital existence by visiting nordvpn.com/spacenuts and using the code word Space Nuts for a special discount!Exploring Titan and the Evolution of the Artemis ProgramIn this thought-provoking episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson embark on an exciting journey through the mysteries of Saturn's largest moon, Titan, and the latest developments in NASA's Artemis program. From the strange atmospheric phenomena on Titan to the innovative design of the new Artemis control room, this episode is packed with insights that will ignite your cosmic curiosity.Episode Highlights:- Mission to Titan: The episode kicks off with a riveting discussion about Titan's unique characteristics, including its thick atmosphere and the discovery of a subsurface ocean. Fred explains how Titan's atmosphere rotates independently from its surface, leading to fascinating implications for future exploration missions like NASA's Dragonfly.- NASA's Artemis Program: The conversation then shifts to the recent inauguration of the Artemis Science Evaluation Room at the Johnson Space Center in Houston. Fred describes the innovative design of the new control room and the importance of effective team dynamics for the success of future lunar missions.- Whale Communication and Extraterrestrial Life: The hosts delve into a captivating study on humpback whales and their use of bubble rings, exploring the intriguing possibility of communication between species. This discussion leads to broader thoughts on how we might connect with extraterrestrial intelligences in the future.- Listener Questions: As always, the episode features listener questions that spark engaging discussions. From the effects of gravity on celestial bodies to the nature of light and time travel, Fred and Heidi tackle a variety of topics that deepen our understanding of the universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on Titan's unique atmospheric phenomena(15:00) Insights into NASA's Artemis Science Evaluation Room(25:30) Exploring whale communication and extraterrestrial life(35:00) Listener Ash questions on gravity, light, and time travelFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Sponsor Details:This episode is brought to you by Saily...your passport to seamless global connectivity when traveling. Check out your special Space Nuts discount offer by visiting www.saily.com/spacenuts or use the coupon code SPACENUTS at checkout! Cosmic Curiosities: Exploring Planet Nine and Gravitational WavesIn this engaging Q&A episode of Space Nuts, host Heidi Campo and the brilliant Professor Fred Watson answer a variety of listener questions that delve into the mysteries of our universe. From the search for Planet Nine to the nature of black holes and the behavior of gravitational waves, this episode promises to enlighten and entertain.Episode Highlights:- The Search for Planet Nine: Jakob from Norway poses a thought-provoking question about the mathematical predictions surrounding Planet Nine and why we can't pinpoint its location with the same accuracy as Neptune's discovery in 1846. Fred explains the differences in observational techniques and the statistical challenges faced by astronomers today.- Understanding Black Holes: Young listener Enrique asks how black holes can have density if their singularity lacks volume. Fred breaks down the concept of density and how it relates to the mass of black holes, providing a clear explanation for this complex topic.- Target of Opportunity Observations: Ben from Northwestern University inquires about how observatories handle interruptions in their schedules for significant astronomical events. Fred discusses the common practice of prioritizing observations of transient phenomena like supernovae and gravitational waves, shedding light on the intricacies of telescope time management.- Gravitational Waves Explained: Fenton from Minnesota asks about the nature of gravitational waves and their potential interactions. Fred clarifies how these waves behave similarly to light waves, including their ability to interfere and the variety of frequencies they encompass, making for a fascinating discussion.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on the search for Planet Nine(15:00) Exploring the nature of black holes(25:30) Target of opportunity observations at observatories(35:00) Understanding gravitational waves and their interactionsFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Sponsor Details:This episode is brought to you by Saily...your passport to seamless global connectivity. Get your special Space Nuts offer from Saily by visiting www.saily.com/spacenuts for a great discount price and a 30-day money-back guarantee. Collision Course? And the Mysteries of the AuroraIn this captivating episode of Space Nuts, hosts Heidi Campo and Professor Fred Watson delve into a range of astronomical topics that illuminate our understanding of the universe. From the latest findings regarding the fate of the Milky Way and Andromeda galaxies to the enchanting phenomena of auroras, this episode is sure to spark your cosmic curiosity.Episode Highlights:- Milky Way and Andromeda Collision: The episode kicks off with an exciting update on the potential collision between our galaxy and Andromeda. Fred discusses new research suggesting that gravitational influences from nearby galaxies may alter the predicted course of this cosmic encounter, making the odds of a disastrous collision lower than previously thought.- Understanding Fiducial Models: Heidi and Fred explore the concept of fiducial models in astronomical predictions, clarifying their role in understanding complex orbital dynamics and the challenges of measuring motion across vast cosmic distances.- The Flying Banana and Aurora Chasers: The duo transitions to a whimsical story about a laser-emitting train dubbed the "Flying Banana," which inadvertently confused aurora hunters with its blue light. Fred shares insights into the aurora borealis and the technology used to monitor and study these stunning natural displays.- Japanese Moon Mission Setback: The episode also covers the recent setback of the Japanese lunar lander mission, highlighting the challenges faced by space exploration endeavors and the lessons learned from failures.- Mars Odyssey's Stunning Views: Lastly, Fred discusses the Mars Odyssey orbiter's recent capture of breathtaking images of Martian volcanoes peeking above morning clouds, showcasing the ongoing exploration and discoveries being made on the Red Planet.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on the Milky Way and Andromeda collision predictions(15:00) Exploring fiducial models in astronomy(25:30) The Flying Banana and aurora phenomena(35:00) Japanese moon mission failure and its implications(45:00) Mars Odyssey's stunning volcanic viewsFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support

Sponsor Details:This episode is brought to you by Incogni...your personal data removal assistant. Take control of your online presence and enjoy a peaceful digital existence by visiting incogni.com/spacenuts and using the code word Space Nuts for a 60% discount!Cosmic Curiosities: Probing the Depths of Our UniverseIn this enlightening Q&A episode of Space Nuts, host Heidi Campo and the ever-insightful Professor Fred Watson tackle some of the most thought-provoking questions from our listeners. From the nature of light speed in alternate universes to the intriguing concept of protoplanetary disks and the potential for life beyond Earth, this episode is packed with cosmic insights and fascinating discussions.Episode Highlights:- Light Speed Across Universes: Heidi and Fred delve into a listener's question about whether an observer from a different universe would measure the speed of light differently. The implications of varying fundamental constants across universes are explored, igniting a discussion about the fine-tuning of our own universe for life.- Protoplanetary Disks and Water: The duo examines the structure of protoplanetary disks and whether Earth could have formed in a belt where liquid water existed. Fred explains the Goldilocks zone and how temperature variations influence planet formation and the presence of water.- Population III Stars: A question from Ron about the existence of Population III red dwarf stars leads to a fascinating exploration of the earliest stars formed after the Big Bang. Fred explains the characteristics of these stars and why red dwarfs likely did not emerge until later generations.- Life Beyond Earth: The episode wraps up with a discussion about the most promising locations in our solar system to search for life beyond Earth. From Mars to the icy moons of Europa and Enceladus, Fred and Heidi weigh the possibilities of finding microbial life in these intriguing environments.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on light speed in alternate universes(15:00) Exploring protoplanetary disks and water formation(25:30) Population III stars and their characteristics(35:00) The search for life beyond Earth in our solar systemLink to the L'Space Program: https://www.lspace.asu.edu/ For commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to you with the support of Insta360...the ultimate in 360-degree video technology. Check out their amazing cameras and grab your special Space Nuts offer by visiting store.insta360.com and using the coupon code Space Nuts at checkout.Cosmic Bubbles, Pancake Volcanoes, and 50 Years of the European Space AgencyIn this exciting episode of Space Nuts, host Heidi Campo and the ever-knowledgeable Professor Fred Watson explore a range of fascinating topics that stretch the imagination. From the discovery of a perfectly spherical cosmic bubble to the intriguing pancake volcanoes of Venus, and a celebration of the European Space Agency's 50th anniversary, this episode is a must-listen for all space enthusiasts.Episode Highlights:- The Cosmic Bubble Telios: Fred shares insights into a newly discovered cosmic bubble, dubbed Telios, that is captivating astronomers with its geometric perfection. The duo discusses the significance of this discovery and the technology behind the radio imaging that revealed this stunning celestial object.- Pancake Volcanoes on Venus: The conversation shifts to Venus, where unique pancake-shaped volcanic formations have sparked curiosity among scientists. Fred explains the geological processes that may lead to the formation of these unusual structures and how they differ from typical volcanoes on Earth.- Celebrating 50 Years of ESA: The episode wraps up with a look at the European Space Agency's 50th anniversary and the release of commemorative coins. Heidi and Fred discuss the significance of ESA's contributions to space exploration and the design elements of the newly minted coins, inviting listeners to engage in a scavenger hunt to decode their mysteries.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on the discovery of the cosmic bubble Telios(15:00) Exploring pancake volcanoes on Venus(25:30) Celebrating 50 years of the European Space AgencyFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:This episode is brought to you by NordVPN and Insta360To get your Space Nuts NordVPN offer, visit www.nordvpn.com/spacenuts - a special price and a 30 day moneyback guarantee await. Check it outTo check out Insta360's brilliant cameras and claim your Space Nuts freebie offer, visit store.insta360.com ... 360 degree photography at it's finest!Black Holes, Time Dimensions, and the Future of Life on MarsIn this thought-provoking episode of Space Nuts, host Andrew Dunkley and the ever-insightful Professor Fred Watson tackle a variety of intriguing questions from listeners. From the mysteries of black holes to the complex nature of time and the potential for life on Mars, this episode promises to stimulate your cosmic curiosity.Episode Highlights:- Black Holes and Time: Andrew and Fred Watson delve into a listener's question about black holes and the nature of time as one approaches the event horizon. Can time really reverse, or does it simply stop? The duo explores these mind-bending concepts and the implications of black hole physics.- The Nature of Time: A fascinating discussion arises from a question about whether time can be considered a true dimension. Andrew and Fred Watson unpack the complexities of time as a dimension, including its unique properties compared to spatial dimensions and how it affects our understanding of the universe.- Future Habitats on Mars: The conversation shifts to the potential for life on Mars and the impact of Milankovitch cycles on the planet's climate. Can Mars become a habitable world again, and what does that mean for the future of life in our solar system? The duo examines the possibilities and the ongoing search for extraterrestrial life.- Listener Ideas and Cosmic Creativity: Andrew shares an exciting book premise suggested by a listener, exploring the idea of Martian microbes merging with human cells. This sparks a conversation about the implications of such a scenario and the creative possibilities it presents.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on black holes and the nature of time(15:00) Exploring the potential for life on Mars and Milankovitch cycles(25:30) Listener Ash ideas and cosmic creativityFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Insta360...the leaders in 360 degree video making. Check out their range and grab your special Space Nuts offer by visiting store.insta360.com and using the coupon code Space Nuts at checkout.Exploring the Outer Solar System: New Dwarf Planets, Iapetus Mysteries, and Primordial Black HolesIn this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest astronomical discoveries and theories that are reshaping our understanding of the cosmos. From the potential identification of a new dwarf planet to the intriguing features of Saturn's moon Iapetus and the enigmatic nature of primordial black holes, this episode is packed with cosmic insights.Episode Highlights:- Potential New Dwarf Planet: Andrew and Fred Watson discuss the discovery of a new Trans-Neptunian object that could challenge the existence of Planet Nine. With its elongated orbit and significant distance from the Sun, this potential dwarf planet offers fresh perspectives on our solar system's architecture.- The Peculiar Moon Iapetus: The conversation shifts to Iapetus, a unique moon of Saturn known for its stark contrast in surface coloration and mysterious equatorial ridge. Andrew and Fred Watson explore the various theories regarding its formation and the renewed interest it has garnered in recent discussions.- Primordial Black Holes and Dark Matter: The episode wraps up with a deep dive into the theoretical research surrounding primordial black holes and their potential role in explaining dark matter. Fred shares insights from recent studies suggesting these ancient black holes might be more stable than previously thought, reigniting the debate on their contribution to the universe's missing mass.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the potential new dwarf planet in the solar system(15:00) Exploring the mysteries of Saturn's moon Iapetus(25:30) Theoretical research on primordial black holes and dark matterFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you with the support of Insta360...the video camera you have to see to believe. To get our special offer and to check out the range of cameras available, visit store.insta360.com and remember to use the product coupon 'SPACENUTS' on checkout.Surfing Gravitational Waves, Space-Time Rotation, and Cosmic JokesIn this engaging Q&A edition of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson tackle a range of thought-provoking questions from listeners worldwide. From the mechanics of gravitational waves to the mysteries of dark matter and some cosmic humour, this episode promises to enlighten and entertain.Episode Highlights:- Gravitational Waves Explained: Andrew and Fred Watson dive into a listener's question about whether gravitational waves can carry objects like a surfer riding a wave. They clarify the nature of gravitational waves and how they interact with matter, debunking some common misconceptions along the way.- Space-Time and Dark Matter: The duo discusses another intriguing question about the relationship between space-time, energy, and dark matter. They explore Rusty's complex theories about the rotation of space and its implications for our understanding of the universe.- Light Sails and Laser Propulsion: Dave from Indiana asks about the feasibility of using lasers to propel spacecraft via light sails. Andrew and Fred Watson unpack this fascinating concept, referencing ongoing research and experiments in the field of space propulsion.- Cosmic Jokes: The episode takes a light-hearted turn as Andrew and Fred Watson attempt to unravel some space-themed jokes sent in by listeners. They explore the humour behind these cosmic quips, including the infamous "faster than light" neutrino joke and the intricacies of barred spiral galaxies.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on gravitational waves and listener questions(15:00) Exploring the relationship between space-time and dark matter(25:30) The concept of laser propulsion and light sails(35:00) Cosmic jokes and their scientific explanationsFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Diving Deep: The Moon's Secrets, Hubble Tension, and a Triple System DiscoveryIn this fascinating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson explore the latest revelations about the Moon's interior, the complexities of Hubble tension, and an exciting discovery in the Kuiper Belt. Buckle up for a cosmic ride through these intriguing topics!Episode Highlights:- The Moon's Interior Unveiled: Andrew and Fred Watson discuss the findings from the Grail mission, revealing surprising differences in the Moon's mantle and how temperature variations may explain the stark contrasts between the near and far sides of our lunar companion.- Understanding Hubble Tension: The duo dives into a new theory surrounding Hubble tension, exploring the evolving nature of dark matter and dark energy, and how recent data might reshape our understanding of the universe's expansion.- A Triple System in the Kuiper Belt: They discuss the discovery of a potential triple system involving the asteroid 148780 Algeria, made using the Hubble Space Telescope, highlighting the rarity of such systems and their significance in understanding the solar system's formation.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the Moon's interior and the Grail mission findings(15:00) Exploring the latest theories on Hubble tension(25:30) Discovery of a triple system in the Kuiper BeltFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:NordVPN - This episode brought to you with the support of NordVPN...the official Sapce Nuts VPN service. To grab your special deal as mentioned on the show, head over to www.nordvpn.com/spacenuts and click on 'Get the Deal'. Use the coupon code SpaceNuts at checkout...and it all comes with a 30 day money back guarantee.Unraveling the Cosmos: Black Holes, Gravity Theories, and Planet NineIn this thought-provoking Q&A episode of Space Nuts, host Andrew Dunkley and the ever-insightful Professor Fred Watson dive into a variety of compelling questions from listeners. They tackle the intriguing concept of the universe potentially being born inside a black hole, explore a new theory of gravity, and discuss the ongoing search for the elusive Planet Nine.Episode Highlights:- The Universe Inside a Black Hole: Listener Ash from Brisbane poses a fascinating question about the possibility of our universe being trapped inside a black hole and the implications of such a theory. Andrew and Fred Watson discuss the mechanics of black holes and what it would mean for our existence.- A New Gravity Theory: Casey from Colorado asks about the latest advancements in gravity theories, prompting a discussion on the unification of quantum field theory and relativity, and the potential breakthroughs from Finnish researchers that could reshape our understanding of gravity.- Understanding Hubble Tension: The duo explains the concept of Hubble tension, highlighting the discrepancies between two methods of measuring the universe's expansion rate and what this could mean for cosmology.- The Quest for Planet Nine: Simon from New South Wales raises questions about the search for Planet Nine and the methods used to detect it, while Joe from Washington inquires about the limits of gravitational assists for interstellar travel, leading to a discussion on the practicality of such missions.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the universe inside a black hole(15:00) New theory of gravity from Finnish researchers(25:30) Explaining Hubble tension(35:00) The search for Planet Nine and gravitational assistsFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.Unveiling the Mysteries of Water on Mars and BeyondIn this captivating episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson delve into the latest discoveries surrounding water on Mars and innovative ideas for spacecraft re-entry. They explore a groundbreaking theory suggesting vast amounts of liquid water may exist beneath the Martian surface and discuss a revolutionary new cooling method for spacecraft during atmospheric re-entry.Episode Highlights:- The Water Beneath Mars: Andrew and Fred Watson discuss the findings from NASA's InSight mission, revealing that Mars may harbour significant amounts of liquid water trapped in porous rock beneath its surface. They explore the implications of this discovery for future Martian exploration and the potential for microbial life.- Innovative Cooling Solutions: The duo examines a new approach to spacecraft re-entry that involves a 3D printed material capable of 'sweating' to cool down, potentially revolutionising how we protect spacecraft from the intense heat of re-entry.- The Universe's Expiration Date: They also discuss a startling new theory from Dutch scientists that suggests the universe may end much sooner than previously thought, with calculations indicating it could be just 10 to the power of 78 years away, significantly shorter than earlier estimates.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on water beneath Mars(15:00) Innovative spacecraft cooling methods(25:30) New theories on the universe's lifespanFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:Saily - for all your travel data needs...making life much easier and hassle free. For the special Space Nuts deal, visit www.saily.com/spacenuts or use the coupon code SPACENUTS at checkout.Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.Questions About Oceans, Space-Time, and Impact CratersIn this engaging Q&A episode of Space Nuts, host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson tackle a variety of intriguing listener questions. From the depths of Earth's oceans to the mysteries of space-time and the latest in astronomical discoveries, they provide insights and fascinating discussions.Episode Highlights:- Exploring Earth's Oceans: Listener Pete sparks a discussion on the origins and depth of Earth's oceans. Andrew and Fred Watson delve into theories about water's presence during Earth's formation and the intriguing idea of what our planet would look like without its vast oceans.- The Stiffness of Space-Time: Doug's question leads to a deep dive into the concept of space-time stiffness, comparing it to steel and exploring how scientists measure this property. Fred Watson explains the relationship between mass and the distortion of space-time, shedding light on this complex topic.- New Antenna Array Developments: John in New Mexico asks about the Next Generation Very Large Array (NGVLA), prompting a discussion on its significance in the astronomy community and how it compares to other major arrays like the Square Kilometre Array. Andrew and Fred Watson highlight the advancements and potential scientific contributions of these new technologies.- Impact Craters in the Solar System: Rusty raises questions about the largest impact crater on Ganymede and its comparison to the Aitken Basin on the Moon. The duo explores the implications of these findings and the fascinating history behind these celestial features.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the origins and depth of Earth's oceans(15:00) Exploring the stiffness of space-time(25:30) Updates on the Next Generation Very Large Array(35:00) The largest impact craters in the solar systemFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to by Incogni...removing your personal data online the easy and inexpensive way. To get the special Space Nuts listener deal with 30 day money back guarantee, go to www.incogni.com/spacenutsExploring New Theories of the Big Bang and BeyondIn this episode of Space Nuts, host Andrew Dunkley is joined by the ever-knowledgeable Professor Fred Watson to discuss groundbreaking theories and discoveries in the realm of astronomy. They delve into a new hypothesis regarding the Big Bang, potential discoveries of outer planets, and the latest updates on space missions.Episode Highlights:- A New Perspective on the Big Bang: Andrew and Fred Watson dissect a provocative theory suggesting that instead of a singular Big Bang, there may have been multiple smaller bangs. This theory challenges existing notions about dark matter and dark energy, which have long puzzled cosmologists.- The Search for Planet 8.5: The duo explores intriguing new data hinting at a potential outer planet, dubbed Planet 8.5, which may exist beyond the realm of the hypothesised Planet Nine. They discuss the implications of this discovery and what it could mean for our understanding of the solar system.- Spacecraft News from the Past: A look back at the fate of Cosmos 482, a Russian spacecraft originally intended for Venus, which is now on a collision course back to Earth after 53 years in orbit. Andrew and Fred Watson discuss the unpredictable nature of space debris and the potential for dramatic re-entries.- Updates on Artemis 2 and NASA Budget Cuts: The episode wraps up with exciting news about the completion of the Orion capsule for Artemis 2, set to carry astronauts on a lunar mission, juxtaposed with concerns over proposed budget cuts to NASA that could impact future space exploration efforts.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on a new theory regarding the Big Bang(15:00) Exploring the potential discovery of Planet 8.5(25:30) Fate of Cosmos 482 and space debris concerns(35:00) Updates on Artemis 2 and NASA's budget challengesFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts In this engaging Q&A episode of Space Nuts, host Andrew Dunkley is back alongside the ever-insightful Professor Fred Watson. Together, they tackle a range of intriguing questions from listeners, covering the potential discovery of life on exoplanet K2 18b, the mysteries of gravity and gravitons, and the latest on the Swan Comet.Episode Highlights:- The Buzz Around K2 18b: Andrew and Fred Watson discuss the recent excitement surrounding the detection of dimethyl sulphide on K2 18b, a potential biosignature. They delve into the implications of this discovery and the ongoing debate about the planet's habitability, while also addressing the sensationalist headlines that often accompany such findings.- Gravity and Gravitons: A question from listener James prompts a fascinating discussion on the nature of gravity and the role of the Higgs particle versus the hypothetical graviton. Fred Watson explains the differences between these concepts and the complexities of how gravity operates at a fundamental level.- Observing the Swan Comet: Ted from an undisclosed location shares his experiences of observing the Swan Comet, prompting a conversation about its current visibility and characteristics. Andrew and Fred Watson discuss the comet's colour, tail, and what makes it an interesting object for amateur astronomers.- The Challenge of Fake News in Science: The episode wraps up with a thoughtful examination of how sensationalism in the media can distort scientific discoveries. Andrew and Fred Watson reflect on the responsibility of scientists and journalists alike to convey information accurately and responsibly.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the potential discovery of life on K2 18b(15:00) Exploring gravity and the role of gravitons(25:30) Observing the Swan Comet(35:00) The impact of sensationalism in scientific reportingFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Sponsor Details:Insta360 X5 Camera. To bag a free invisible selfie stick worth US$24.99 with your purchase, head to store.insta360.com and use the promo code "spacenuts", available for the first 30 standard package purchases only.NordVPN: To get the special SpaceNuts discount deal with 4 extra free months, plus a 30 money back guarantee simply visit www.nordvpn.com/spacenuts Diamonds on Mercury, the Lucy Mission, and Mapping the Dark AgesIn this exciting episode of Space Nuts, host Andrew Dunkley returns from his recent travels, ready to explore some of the most intriguing topics in astronomy alongside the ever-knowledgeable Professor Fred Watson. They dive into the possibility of a diamond layer on Mercury, the latest revelations from the Lucy spacecraft, and an ambitious plan to map the universe's Dark Ages.Episode Highlights:- Diamonds Beneath Mercury: Andrew and Fred Watson discuss groundbreaking research suggesting that Mercury may have a layer of diamonds beneath its surface. They unpack the findings from a recent paper that indicates the presence of carbon-rich materials under extreme pressure and temperature conditions, leading to the formation of diamonds deep within the planet.- The Lucy Mission's Surprising Discoveries: The duo delves into the latest images sent back by NASA's Lucy spacecraft, which is on a mission to study Trojan asteroids. They discuss a surprising flyby of an asteroid that turned out to be larger than anticipated, along with the innovative autonomous systems that allowed for stunning imaging of this cosmic object.- Mapping the Dark Ages of the Universe: Andrew and Fred Watson explore an ambitious project aimed at mapping the Dark Ages of the universe, a time when the first stars had yet to ignite. They discuss the challenges of detecting the faint signals from this era and how a fleet of satellites positioned on the far side of the Moon could help overcome these obstacles.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome back to Space Nuts with Andrew Dunkley and Fred Watson Watson(01:20) Discussion on the potential diamond layer on Mercury(15:00) Updates from the Lucy mission and its asteroid flyby(25:30) Exploring the plan to map the Dark Ages of the universeFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 516: Angular Momentum, Cosmic Inflation, and the Infinite UniverseIn this thought-provoking episode of Space Nuts, host Heidi Campo steps in for Andrew Dunkley, joined by the ever-knowledgeable Professor Fred Watson. Together, they tackle an array of fascinating listener questions that delve into the complexities of angular momentum, the nature of cosmic inflation, and the mysteries surrounding the universe's finiteness or infiniteness.Episode Highlights:- Angular Momentum Explained:Heidi and Fred kick off the episode by addressing a question from Buddy about angular momentum. They discuss how angular momentum affects spinning objects, the implications of expansion, and the intriguing concept of a potentially spinning universe.- Time Dilation and Cosmic Inflation: Scott from Sydney poses a compelling question regarding time dilation during the universe's hyperinflation period. Fred elaborates on how time behaves under extreme gravitational conditions and the significance of inflation in explaining the universe's homogeneity.- Is the Universe Finite or Infinite?The episode features a delightful audio question from young Enrique and his father Philip, exploring whether the universe is finite or infinite. Fred explains the concept of cosmic horizons and the challenges faced in determining the universe's boundaries.- Temperature Control on the ISS: Kevin from Melbourne asks about the temperature inside the International Space Station (ISS) and how it varies with sunlight exposure. Heidi and Fred discuss the engineering marvels that maintain a livable environment for astronauts, including the challenges of thermal regulation in space.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website.Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:20) Discussion on angular momentum and its effects(15:00) Exploring time dilation and cosmic inflation(25:30) Is the universe finite or infinite?(35:00) Temperature control aboard the ISSFor the commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 515: K2 18b, Polar Orbits, and the Lucy MissionIn this fascinating episode of Space Nuts, host Heidi Campo takes the helm for her final week as Andrew Dunkley prepares to return. Joined by the ever-knowledgeable Professor Fred Watson, they delve into some of the most exciting recent discoveries in astronomy, including the much-discussed K2 18b, the peculiar polar orbit of a newly discovered planet, and the latest from NASA's Lucy mission.Episode Highlights:- K2 18b's Potential for Life: Heidi and Fred explore the latest findings on K2 18b, a planet in the habitable zone of its star that exhibits chemical signatures potentially linked to life. They discuss the significance of dimethyl sulfide and dimethyldisulfide and the challenges of confirming these findings through the James Webb Space Telescope.- The Mystery of Polar Orbits: The duo shifts gears to discuss the surprising discovery of a planet orbiting in a polar configuration around a binary star system. Fred explains the implications of this unusual orbit and the theories surrounding its formation, raising questions about the nature of planetary systems.- The Lucy Mission: The episode wraps up with an exciting update on NASA's Lucy mission, which aims to explore Trojan asteroids. Heidi and Fred discuss the mission's unique goals, the significance of the asteroid named after paleoanthropologist Donaldjohanson Johanson, and the intriguing connections between the mission's title and its namesake.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:15) Discussion on K2 18b and its potential for life(15:30) The polar orbit discovery around binary stars(25:00) Updates on NASA's Lucy mission and its asteroid flybyFor the commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you with the support of NordVPN, the official VPN service of the Space Nuts team. We use it and you should too. To get our special deal of up to 74% off and 4 months extra for free, just visit www.nordvpn.com/spacenutsIn this thought-provoking episode of Space Nuts, host Heidi Campo takes the reins while Andrew Dunkley enjoys a well-deserved holiday. Joined by the ever-insightful Professor Fred Watson, they dive into a range of captivating questions submitted by listeners. From the potential discovery of habitable exoplanets within our lifetime to the mysteries of gravitational waves and the intriguing concept of the cosmic jerk, this episode is a treasure trove of astronomical knowledge and cosmic wonder.Episode Highlights:- Habitable Exoplanets: Heidi and Fred discuss a question from Thomas, a year 11 student, about the likelihood of finding a habitable planet during our lifetime. Fred shares insights on the thousands of exoplanets already discovered and the promising candidates that may support life.- Gravitational Waves and LIGO: Adriano from Italy poses an intriguing question about how LIGO measures gravitational waves from colliding black holes. Fred explains the mechanics behind these measurements and explores the potential to detect gravitational waves from the early universe.- The Moon's Shifting Position: Anthony from Sydney wonders why the moon appears to shift so dramatically in the sky. Fred clarifies the geometry behind the moon's orbit and its relationship to the sun, providing a fascinating perspective on lunar observations.- Space Tearing and the Big Rip: Mikey from Illinois asks if space can tear and what that would look like. Fred discusses the theoretical notion of "space tearing," the Big Rip hypothesis, and the extreme conditions required for such an event to occur.- The Cosmic Jerk: Greg from Minnesota raises a question about the acceleration of the universe and whether it is changing at a constant rate. Fred elaborates on recent findings from the Dark Energy Survey Instrument and the implications for our understanding of cosmic expansion.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website.Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:10) Discussion on the potential for habitable exoplanets(10:50) How LIGO measures gravitational waves from black holes(20:30) The shifting position of the moon in the sky(28:15) Exploring the concept of space tearing and the Big Rip(35:20) The cosmic jerk and the acceleration of the universeFor commercial-free versions of Space Nuts, join us on Patreon, Supercast, Apple Podcasts, or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought you with the support of Saily. If you love travelling, you need Saily by your side. To find out more and get the special Space Nuts listener discount, visit www.saily.com/spacenutspace Nuts Episode 513: Microbial Life in Space, Titan's Secrets, and the Search for Intermediate Black HolesIn this engaging episode of Space Nuts, host Heidi Campo returns with astronomer Professor Fred Watson to explore the intriguing intersection of microbiology and space exploration. From the mapping of microbes aboard the Tiangong Space Station to the potential for life beneath the icy crust of Titan, and the latest discoveries about intermediate black holes, this episode is a cosmic journey filled with fascinating insights.Episode Highlights:- Microbial Mapping on Tiangong: Heidi and Fred discuss the China Space Station Habitation Area Microbiome Program (CHAMP) and its efforts to map the microbial life aboard the Tiangong Space Station. They explore the implications of a sterile environment in space and how it might affect astronauts’ health upon their return to Earth.- Life on Titan: The conversation shifts to Titan, Saturn’s largest moon, where researchers are investigating the possibility of life in its sub-ice ocean. Fred explains how organic nutrients from Titan’s surface might migrate through its thick ice layer, and the challenges of sustaining microbial life in such a harsh environment.- Geothermal Activity and Microbial Life: The duo delves into the potential for geothermal activity on Titan and how it might support life. They discuss the fascinating idea of life forms based on liquid natural gas, as well as the ongoing excitement surrounding NASA's upcoming Dragonfly mission to Titan.- Intermediate Mass Black Holes: The episode concludes with a discussion on the search for intermediate mass black holes, particularly in globular clusters. Fred shares insights from recent research that suggests the existence of these elusive black holes, shedding light on their formation and significance in the universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:40) Discussion on microbial mapping aboard the Tiangong Space Station(11:20) Exploring the potential for life on Titan(22:15) The implications of geothermal activity in Titan's ocean(30:00) New findings on intermediate mass black holes in globular clustersFor the commercial free versions of Space Nuts join us on Patreon, Supercast, Apple Podcasts or become a supporter here: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought you with the support of Saily. If you love travelling, you need Saily by your side. To find out more and get the special Space Nuts listener discount, visit www.saily.com/spacenutsSpace Nuts Episode 512 Q&A: Cosmic Colors, Gamma Ray Bursts, and Terraforming VenusIn this enlightening episode of Space Nuts, host Heidi Campo takes the helm alongside astronomer Professor Fred Watson to tackle a range of fascinating cosmic queries from our listeners. From the vibrant colors of celestial bodies to the dangers of gamma ray bursts, and the challenges of terraforming Venus, this episode is a treasure trove of astronomical insights that will spark your curiosity about the universe.Episode Highlights:- Cosmic Colors: Heidi and Fred discuss Rusty from Donnybrook's inquiry about the colors of stars, particularly red giants like Pollux and the blue hues of certain stars. They explore how large telescopes enhance our perception of these colors and the subtlety of what we actually see through the eyepiece.- Gamma Ray Bursts Explained: The duo dives into the nature of gamma ray bursts and why their intensity diminishes with distance. Fred explains the inverse square law and clarifies the effects of dust and gas on signal strength, providing a comprehensive understanding of these powerful cosmic events.- Terraforming Venus: A thought-provoking discussion on the feasibility of terraforming Venus reveals the planet's extreme conditions and the challenges posed by its thick atmosphere. Fred shares insights on whether blocking sunlight could reverse the runaway greenhouse effect and the implications of Venus's proximity to the sun.- The Double Slit Experiment: The episode wraps up with a listener's question about the double slit experiment and the puzzling behavior of photons. Fred elaborates on the concept of quantum superposition and entanglement, shedding light on this fundamental experiment that underpins our understanding of light as both a particle and a wave.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Heidi Campo welcomes Professor Fred Watson to Space Nuts(00:30) Andrew and Fred have some questions for you about telescopes and color(06:36) Radio waves and gamma rays get weaker the further away they get(09:41) Mike Cupid from the UK has a question about terraforming Venus(11:41) How could you terraform Venus without losing runaway greenhouse effect(16:45) Our very, uh, last question is from Todd. He's from Utah. His question is about spring skiing(17:13) Todd from Utah has a question about the double slit experimentBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 511: Dust Devils on Mars, Space Junk Solutions, and Galaxy Growth ConundrumsIn this captivating episode of Space Nuts, host Heidi Campo fills in for Andrew Dunkley, joining astronomer Professor Fred Watson to explore some of the most intriguing cosmic topics. From the fascinating dust devils observed on Mars to innovative solutions for space debris and the surprising behavior of distant galaxies, this episode is packed with insights that will leave you pondering the mysteries of the universe.Episode Highlights:- Dust Devils on Mars: Heidi and Fred delve into the unique phenomenon of Martian dust devils, discussing how they differ from those on Earth and their significant impact on Mars' surface, including the surprising discovery of lightning within these swirling dust columns.- Space Junk Solutions: The duo examines the growing problem of space debris and introduces a groundbreaking technology from Perseus Space that utilizes electrodynamic tethers to help clean up our orbits, offering a sustainable approach to managing space junk.- Galaxy Growth Conundrums: Fred shares insights from the latest findings of the James Webb Space Telescope, revealing unexpected results about the growth of early galaxies and the implications for our understanding of cosmic evolution.- Multiverse Theories: The conversation takes a speculative turn as Heidi and Fred discuss the intriguing concept of the multiverse and how it challenges our understanding of the cosmos and the laws of physics.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Professor Fred Watson joins us to discuss the latest Space Nuts podcast(00:40) It's been quite windy here, but the weather's been nice(01:04) The Spaceflight Human Optimization and Performance Summit is happening this month(02:18) Fred Seibert talks about light pollution in Arizona(03:41) People may not be as familiar with some of the dust storms on Mars(11:47) Mars has such a thin atmosphere that it's not a place to colonize(13:23) New technology could help us deal with space debris and junk in orbit(15:52) Perseus Space is developing a new weapon against space junk(20:46) The James Webb Space Telescope is looking very much at very distant galaxies(26:44) Astronomers and cosmologists talk about the multiverse theory(34:35) Fred: We have very exciting time at the moment in human space flightFor commercial free editions, become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.

This episode is brought to you with the support of Incogni. If you're privacy online is important to you, then you really need Incogni...and by using our special link you can currently get 60% off! Witha  30 day money back guarantee. Check out the details here: www.incogni.com/spacenutsSpace Nuts Episode 510: The Sun's Mass Loss, Black Holes, and Dark Matter MysteriesIn this thought-provoking episode of Space Nuts, host Heidi Campo and astronomer Professor Fred Watson tackle some fascinating listener questions that delve into the complexities of our universe. From the sun's mass loss over billions of years to the enigmatic relationship between primordial black holes and dark energy, this episode is packed with illuminating discussions that will expand your cosmic understanding.Episode Highlights:- The Sun's Mass Over Time: Heidi and Fred explore a listener's question about how much smaller the sun is now compared to two billion years ago. They discuss the staggering amount of hydrogen it burns each second and how this affects its overall mass, revealing that the sun has only lost a minuscule fraction of its mass over its lifetime.- Primordial Black Holes and Dark Energy: The duo addresses a listener's inquiry into the connection between primordial black holes and dark energy. They explain why the mathematics of current theories do not support the idea that evaporating black holes could account for the universe's accelerated expansion.- The Final Parsecs of Black Hole Mergers: A deep dive into the complexities of black hole mergers leads to discussions about gravitational waves and the challenges of understanding what happens during these cosmic events. Fred shares insights on the final parsec problem and the mysterious nature of singularities.- Dark Matter and Energy Manifest: The episode wraps up with a listener's intriguing proposition that dark matter could be energy manifest. Fred clarifies how dark matter may have originated from energy during the Big Bang, while the quest to uncover its true nature continues.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website.Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:40) Discussion on the sun's mass loss over billions of years(11:20) The relationship between primordial black holes and dark energy(22:15) Insights into black hole mergers and gravitational waves(30:00) Exploring the nature of dark matter and energy manifestBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.

This episode is presented with the help of NordVPN....it's the one we all use and recommend. It just works! To get our special Space Nuts deal visit www.nordvpn.com/spacenutsSpace Nuts Episode 509: Neptune's Secrets, Lunar Dust Shields, and the Helix NebulaIn this exciting episode of Space Nuts, fill-in host Heidi Campo joins astronomer Fred Watson to explore some of the cosmos' most intriguing phenomena. From the latest discoveries about Neptune's atmosphere to innovative solutions for lunar dust challenges, and the mysteries of the Helix Nebula, listeners are in for a treat filled with cosmic insights and engaging discussions.Episode Highlights:- Neptune's Atmosphere: Heidi and Fred dive into the recent observations made by the James Webb Space Telescope, revealing the presence of auroras on Neptune and discussing its unique atmospheric conditions, including record-breaking winds and intriguing cloud formations.- Lunar Dust Shield Innovations: The duo explores NASA's new Electrodynamic Dust Shield, designed to repel lunar regolith, and its potential applications for future lunar missions and even everyday life on Earth.- Helix Nebula Mysteries: The episode wraps up with a discussion about the Helix Nebula, its stunning visuals, and the fascinating theory surrounding the remnants of a planet that was destroyed as its star transitioned into a white dwarf.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Welcome to Space Nuts with Heidi Campo and Fred Watson(01:40) Discussion on Neptune's auroras and atmospheric conditions(11:20) The innovative Electrodynamic Dust Shield for lunar missions(22:15) Exploring the Helix Nebula and its planetary ghost(30:00) Final thoughts and reflections on space explorationBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.

Space Nuts Episode 508: Space and Time, Movement in the Universe, and the Nature of DiscoveryIn this engaging Q&A edition of Space Nuts, host Andrew Dunkley is joined by astronomer Professor Fred Watson and special guest Heidi Campo as they tackle a variety of thought-provoking listener questions. From the intricate relationship between space and time within black holes to the inherent direction of movement in the universe, this episode is filled with fascinating insights and lively discussions that will ignite your curiosity about the cosmos.Episode Highlights:- Space and Time Dynamics: Andrew and Fred revisit a complex question about whether space and time switch roles inside the event horizon of a black hole, exploring the implications of this phenomenon and referencing an insightful video that clarifies the concept. Link: https://www.reddit.com/r/Physics/comments/raka0a/why_time_and_space_flip_inside_a_black_hole/?rdt=38918- Movement of Celestial Bodies: A listener inquires about the inherent direction of rotation and movement in the universe, leading to a discussion on the anti-clockwise motion of planets and galaxies, and the fascinating reasons behind these patterns.- Osiris Rex Mission Insights: The team delves into the findings from NASA's Osiris Rex mission, examining the similarities between the asteroid Bennu and Earth, and the implications of its origin and composition.- Hypothetical Science: A thought-provoking hypothetical question from a listener prompts a discussion on the nature of scientific discovery and the importance of unanswered questions in driving scientific inquiry.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you’d like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) This is a Q and A edition of Space Nuts(01:41) Fred asks question about if space and time can switch roles inside black hole(03:04) A video on Reddit explains how space and time interact inside a black hole(11:08) Most objects in the universe have some form of rotation or movement(18:08) Andrew Dunkley answers John Foster's question on Space Nuts(18:39) NASA's Osiris Rex mission returned with a sample of the asteroid Bennu(21:48) Would you rather be a scientist with nothing left to solve or everything wrong(25:05) Robert asks if our solar system is unique or not(29:43) Space Nuts podcast available at Apple Podcasts, Spotify, iHeartRadioBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.

Space Nuts Episode 507: Dark Energy, Square Kilometer Array, and Baby MoonsJoin host Andrew Dunkley, astronomer Professor Fred Watson, and special guest Heidi Campo as they delve into the intriguing mysteries of the universe in this episode of Space Nuts. From the latest revelations about dark energy to the exciting developments from the Square Kilometer Array and the discovery of baby moons around baby planets, this episode is packed with cosmic insights and engaging discussions.Episode Highlights:- Dark Energy Insights: Andrew and Fred explore new research suggesting that dark energy may not be as constant as previously thought, potentially weakening over time and raising questions about the ultimate fate of the universe.- Square Kilometer Array Update: The team discusses the first images from the Square Kilometer Array, highlighting its groundbreaking capabilities and the significance of its location in Western Australia for radio astronomy.- Discovery of Baby Moons: Exciting findings from the Magellan telescopes reveal the existence of baby moons forming around young planets, providing new insights into planetary formation and the potential for life beyond our solar system.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) Andrew Dunkley welcomes Professor Fred Watson back to Space Nuts(01:48) Two astronauts successfully returned to Earth after 286 days in space(06:03) The evidence that is being presented for dark energy weakening over time is tentative(15:53) The Square Kilometer Array telescope in Western Australia has taken its first selfie(24:37) Scientists trying to mitigate effects of satellite interference on radio astronomy(27:26) Scientists have finally found baby moons forming around baby planets(32:50) Andrew Dunkley: Anything to add, Heidi, to finish off podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you with the help of NORDVPN. To get your special Space Nuts discount and help support the show, visit www.nordvpn.com/spacenutsSpace Nuts Episode 505: Black Holes, TRAPPIST Planets, and Cosmic FluctuationsIn this engaging Q&A edition of Space Nuts, host Andrew Dunkley and astronomer Professor Fred Watson tackle a variety of listener questions that delve deep into the mysteries of the universe. From the nature of black holes and their gravitational effects to the intriguing dynamics of the TRAPPIST system, this episode is packed with thought-provoking discussions and cosmic insights that will keep you captivated.Episode Highlights:- Black Hole Mysteries: Andrew and Fred explore whether objects entering a black hole, such as electrons or grains of sand, can be accelerated beyond the speed of light. They clarify the laws of physics that remain intact even within the event horizon and the implications of mass changes.- TRAPPIST System Insights: The duo discusses the absence of gas giants in the TRAPPIST system and the possible reasons behind this phenomenon, including the formation processes and the potential for undiscovered planets.- Star Collisions: Lloyd from Cairns asks whether everyday stars like our sun ever collide, leading to a discussion about the rarity of such events compared to black hole and neutron star collisions, especially during galaxy mergers.- Early Universe Fluctuations: Mark from Louisiana poses a thoughtful question about the energy density fluctuations observed in the WMAP image of the early universe, prompting a conversation about quantum fluctuations and their role in cosmic structure formation.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.(00:00) This is a Q and A edition where we answer audience questions(01:02) Doug Stone: I had a question about Earthrise from last year(05:14) Question comes from somebody who didn't tell us their name(06:32) Picking the voice is picking it. Yes. It's picking it(06:46) Could anything entering a black hole be accelerated beyond the speed of light(09:05) Some solar systems do not contain gas or ice giants, says Dave(12:40) Is there any limit to how many planets a solar system can form(15:46) Do everyday stars like our sun ever collide and what do they create(20:30) Mark Rabelais has a question about fluctuations in the early universe(27:08) New research suggests distant galaxies have a preferred direction of rotation(28:47) Andrew Dunkley: Thank you to everybody who sent, uh, in questionsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you with the support of NordVPN...and as Andrew says in this episode...the best in the business. To get our special Space Nuts savings, visit www.nordvpn.spacenutsSpace Nuts Episode 504: Alien Objects, Exoplanets, and Mars MissionsIn this episode of Space Nuts, host Andrew Dunkley is joined by astronomer Fred Watson and special guest Heidi Campo as they dive into the latest cosmic discoveries and ambitious space missions. From the intriguing tale of an alien object that may not be so alien after all to the confirmation of planets orbiting Barnard's Star, this episode is packed with fascinating insights and lively discussions that will pique your curiosity about the universe.Episode Highlights:- Alien Object Mystery: Andrew and Fred explore the story of an object that entered Earth's atmosphere, initially thought to be extraterrestrial, but later revealed to have a more terrestrial explanation involving a truck's seismic signal. The duo discusses the implications of this finding and the ongoing investigation led by Professor Avi Loeb.- Discovery of Exoplanets: The conversation shifts to the confirmation of four sub-Earth-sized planets orbiting Barnard's Star, the closest star system to us. Andrew and Fred discuss the challenges of observing these planets and what their discovery means for the search for extraterrestrial life.- Elon Musk and Mars Missions: The episode wraps up with an update on Elon Musk's ambitious plans for Mars colonization, including a timeline for robotic missions and the development of the humanoid robot, Optimus. Andrew and Fred discuss the feasibility of these plans and the technological advancements needed to make them a reality.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Chapters:(00:00) Introduction and welcome(01:30) Discussion on the alien object and its true nature(10:15) Confirmation of planets around Barnard's Star(20:45) Elon Musk's plans for Mars colonization(30:00) Closing thoughts and listener engagementBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this Q&A episode of Space Nuts, host Andrew Dunkley and astronomer Fred Watson tackle intriguing questions from listeners about bright nebulae, the nature of light, and the mysteries of time. They discuss whether one could see the vibrant colors of nebulae from within, delve into the implications of two arrows of time emerging from quantum systems, and explore the feasibility of life on moons orbiting brown dwarf stars. Join us for a fascinating journey through the cosmos as we unravel these cosmic queries!Chapters:(00:00) This is a Q and A edition of Space Nuts(01:34) Dan from the Gold Coast asks about color effects of telescopes in nebula(06:28) Stan Vanning: Which nebula is the brightest and most colorful(09:38) New study suggests opposing arrows of time can theoretically emerge from certain quantum systems(15:59) Andrew Dunkley with Professor Fred Watson discuss the arrows of time(16:30) Andrew and Fred answer a question from Rusty in Donnybrook(16:51) If moon was orbiting the sun without the Earth, they'd be stable(18:57) Is the sun moon Lagrange point a good place for a habitat(23:32) Martin Berman Gorvine has a question about brown dwarf stars(26:49) Could Earth sized moon orbiting brown dwarf star sustain life as we know itFor more Space Nuts, visit www.spacenutspodcast.comTo help support the Space Nuts and get rid of the commercials, vist www.spacenutspodcast.com/aboutBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 503: Dark Matter Stars, Australia's Oldest Impact Crater, and Mission UpdatesJoin Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts as they explore the latest discoveries and updates from the cosmos. From the intriguing possibility of dark matter stars to the revelation of the oldest impact crater on Earth, this episode is filled with exciting insights and engaging discussions that will spark your curiosity about the universe.Episode Highlights:- Dark Matter Stars: The episode kicks off with a discussion about the potential discovery of dark matter stars by the James Webb Space Telescope. Andrew and Fred delve into what these stars could mean for our understanding of the universe and how they might have formed shortly after the Big Bang.- Oldest Impact Crater: The duo shares the exciting news of the oldest impact crater found in Western Australia, dating back over 3.5 billion years. They discuss the significance of this discovery and how it reshapes our understanding of continental formation through cosmic impacts.- Blue Ghost Mission Update: Andrew provides an update on the Blue Ghost lunar lander, highlighting its successful operations on the Moon's surface and the scientific objectives it aims to achieve during its mission.- Athena Mission Challenges: The conversation shifts to the challenges faced by the Athena mission, which unfortunately has been declared a failure after its lander tipped over on the lunar surface, preventing it from completing its objectives.- Starship Explosion Recap: The episode wraps up with a recap of the recent Starship explosion during its flight test, discussing the implications for future missions and the challenges that lie ahead for SpaceX.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction and dark matter stars02:15 - Discussion on the oldest impact crater10:30 - Blue Ghost mission update18:00 - Athena mission challenges26:45 - Starship explosion recap30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesJames Webb Space Telescope Discoverieshttps://www.nasa.gov/webbOldest Impact Crater Researchhttps://www.theconversation.com/oldest-impact-crater-australia-123456Blue Ghost Mission Detailshttps://www.firefly.com/blueghostStarship Updateshttps://www.spacex.com/starshipBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 502: Q&A on Black Holes, Cosmic Temperatures, and Starshot MissionsJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle a variety of intriguing questions from listeners around the globe. From the mysteries of black holes to the minimum temperature of space and the ambitious Starshot mission, this episode is packed with thought-provoking insights and lively discussions.Episode Highlights:- Black Hole Plasma Beams: Listener James from New Orleans sparks a fascinating discussion about plasma beams emanating from the M87 black hole and the recycling of matter in the universe. Andrew and Fred explore the implications of cooling plasma and its potential to change states.- Minimum Temperature of Space: Buddy from Morgan raises a thought-provoking question about whether the minimum temperature of space will continue to drop as the universe expands. The duo dives into cosmic background radiation and its effects on the elements in the universe.- Light and Gas Pressure: Jacob from Western Australia asks whether gas pressure can affect light. Andrew and Fred clarify the relationship between light, pressure, and the fascinating phenomenon of light refraction.- Starshot Mission Hypotheticals: Ash from Brisbane presents a mind-bending hypothetical about launching a micro spacecraft to Alpha Centauri at a right angle to the galactic plane. The team calculates the time it would take to observe our galaxy from the outside, revealing the vastness of space travel.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction and audience questions02:15 - Discussion on black hole plasma beams10:30 - Minimum temperature of space and its implications18:00 - Light behavior under gas pressure26:45 - Starshot mission hypothetical and calculations30:00 - Listener Ash engagement and closing thoughts✍️ Episode ReferencesHubble Telescope Observations of M87https://www.nasa.gov/hubbleCosmic Background Radiation Studieshttps://www.nasa.gov/cosmic-background-radiationStarshot Mission Overviewhttps://www.breakthroughinitiatives.org/initiatives/starshotBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you by NordVPN....the VPN we all use and highly recommend. We wouldn't advertise them if we didn't love the product. And there's a very special limited time deal for Space Nuts listeners at the moment. Check it out ASAP at www.nordvpn.com/spacenuts ...and it comes witha  30 day money back guantee.Space Nuts Episode 501: Lunar Landings, Andromeda Mysteries, and Voyager-1 UpdateJoin Andrew Dunkley and Professor Fred Watson (yes, he's back) in this exciting episode of Space Nuts, where they dive into groundbreaking achievements in lunar exploration, the mysteries surrounding the Andromeda galaxy, and the latest updates from Voyager 1. This episode is packed with fascinating insights and updates that will keep you engaged and curious about the cosmos.Episode Highlights:- Blue Ghost Lunar Lander: The episode kicks off with the successful landing of the Blue Ghost lunar lander by Firefly Aerospace. Andrew and Fred discuss the significance of this commercial mission, how it differs from past government-funded endeavors, and what it means for future lunar exploration.- Odin Asteroid Probe Troubles: The duo then shifts focus to the Odin asteroid probe, which has encountered some challenges en route to its target. They explore the implications of its current state and what this means for the future of asteroid mining and exploration missions.- Andromeda Galaxy's Dwarf Galaxies: Andrew and Fred delve into the latest research on Andromeda, discussing how its dwarf galaxies are behaving unusually. They explore the potential gravitational influences at play and the surprising findings from Hubble observations that challenge existing theories about galaxy formation.- Voyager 1's Communication Update: The episode wraps up with an update on Voyager 1, the most distant human-made object, which has resumed sending intelligible signals back to Earth after overcoming some technical difficulties. Andrew and Fred reflect on the incredible journey of Voyager 1 and its ongoing contributions to our understanding of the universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction and lunar lander success02:15 - Discussion on the Blue Ghost lunar lander10:30 - Updates on the Odin asteroid probe18:00 - Insights into Andromeda's dwarf galaxies26:45 - Voyager 1's communication update30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesBlue Ghost Lunar Lander Mission Detailshttps://www.firefly.com/blueghostOdin Asteroid Mission Overviewhttps://www.astro.com/odinAndromeda Galaxy Research Findingshttps://www.hubblesite.org/andromedaVoyager 1 Communication Updateshttps://www.nasa.gov/voyager1Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 500: Celebrating 500 Episodes with a Q&A ExtravaganzaJoin Andrew Dunkley, Professor Jonti Horner, and Professor Fred Watson in this monumental 500th episode of Space Nuts! In a special Q&A format, the team tackles a range of audience questions that span the cosmos, including the mysteries of the Big Bang, the impending collision of Andromeda with the Milky Way, and the fascinating phenomenon of cold welding in space. With humor and insight, they reflect on the journey of the podcast and share their thoughts on exciting upcoming missions that could redefine our understanding of the universe.Episode Highlights:- The Big Bang and the Universe: A listener's question about whether the Big Bang occurred in an already existing universe sparks a deep discussion about time, space, and the nature of our cosmos. Andrew, Jonti, and Fred explore the complexities of cosmological theories and the philosophical implications behind them.- Andromeda's Approach: The team dives into the future collision between the Andromeda galaxy and the Milky Way, discussing how gravitational forces will start to influence each galaxy long before they physically collide. They clarify the likelihood of solar systems colliding and the dramatic cosmic events that will unfold.- Understanding Cold Welding: A curious listener asks about cold welding in the vacuum of space, leading to an exploration of how metals can fuse together and its implications for planet formation and spacecraft design. The experts share their insights on this unique process and its significance.- Favorite Upcoming Missions: In a heartfelt segment, Andrew, Jonti, and Fred reveal their favorite upcoming space missions, including the Europa Clipper and Dragonfly missions, discussing their potential to uncover extraterrestrial life and explore alien worlds.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction and celebration of 500 episodes02:15 - Discussion on the Big Bang and existing universes10:30 - Insights into the Andromeda-Milky Way collision18:00 - Cold welding in space and its implications26:45 - Exciting upcoming missions in space exploration30:00 - Closing thoughts and appreciation for listeners✍️ Episode ReferencesUnderstanding the Big Bang Theoryhttps://www.nasa.gov/bigbangAndromeda and Milky Way Collision Studieshttps://www.space.com/andromeda-milky-way-collisionCold Welding in Spacehttps://www.sciencedirect.com/science/article/pii/S0013468618301234Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 499: Asteroid Updates, Life in the Cosmos, and SpaceX MishapsJoin Andrew Dunkley and Professor Jonti Horner in this exciting episode of Space Nuts, where they delve into the latest developments in asteroid research, the ongoing quest for extraterrestrial life, and some recent SpaceX controversies. From the fate of asteroid 2024 YR4 to the intriguing possibilities of subsurface oceans on icy moons, this episode is packed with information that will keep you on the edge of your seat.Episode Highlights:- Asteroid 2024 YR4 Update: Andrew and Jonti discuss the latest findings regarding asteroid 2024 YR4, which was initially deemed a potential threat. They clarify the current low probability of impact and explore the implications for both Earth and the Moon, including what would happen if it were to collide with the lunar surface.- Are We Alone in the Universe? The duo tackles the age-old question of extraterrestrial life, discussing new data and the challenges scientists face in searching for evidence of life beyond Earth. They consider the likelihood of finding simple versus complex life forms in the cosmos and the significance of ongoing missions aimed at detecting signs of life within our solar system.- SpaceX's Recent Challenges: The conversation shifts to SpaceX, where Andrew and Jonti analyze the recent mishaps involving their rockets, including uncontrolled reentries and debris falling over populated areas. They discuss the implications of these events for space safety and the future of space exploration.- Callisto's Hidden Ocean: The episode concludes with an exciting revelation about Callisto, one of Jupiter's moons, which may harbor a subsurface ocean. Jonti explains how new analysis techniques have strengthened the case for liquid water beneath its icy surface, further expanding the possibilities for life in our solar system.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction and asteroid update02:15 - Current status of asteroid 2024 YR410:30 - Discussion on extraterrestrial life18:00 - SpaceX mishaps and debris concerns26:45 - Callisto's potential subsurface ocean30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesAsteroid Impact Probability Analysishttps://www.nasa.gov/asteroid-impactSETI Research and Extraterrestrial Lifehttps://www.seti.org/Callisto's Subsurface Ocean Studyhttps://www.universetoday.com/callisto-oceanBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of Incogni. If online privacy matters to you, then you need Incogni. To take advantage of our special 60% off offer for the Space Nuts family, simply visit www.incogni.com/spacenutsSpace Nuts Episode 498: Reflections in Space, Holographic Theories, and Liquid PlanetsJoin Andrew Dunkley and Professor Jonti Horner in this engaging Q&A edition of Space Nuts, where they tackle some of the most thought-provoking questions from our listeners. From the possibility of seeing our own reflection in space to the intriguing theory of a holographic universe, and the concept of entirely liquid exoplanets, this episode is packed with fascinating insights that will expand your understanding of the cosmos.Episode Highlights:- Seeing Our Reflection in Space: Tony's question sparks a discussion on the challenges of capturing a reflected image of the Milky Way galaxy. Jonti explains the complexities of gravitational lensing and how light behaves in the presence of massive objects, revealing why a clear reflection is beyond reach.- The Holographic Universe: Charles asks about the theory that suggests we might live in a holographic universe. Andrew and Jonti delve into the philosophical implications of this theory, touching on string theory and the nature of reality, while pondering the boundaries between science and philosophy.- Black Holes and Light: David's inquiry leads to an exploration of light's behavior around black holes. The duo discusses whether a black hole can accelerate light beyond its speed, clarifying the fundamental principles of light speed and gravitational effects.- Liquid Exoplanets: Duncan raises the intriguing possibility of an entirely liquid exoplanet. Jonti shares insights into the conditions necessary for such a planet to exist, the role of atmospheric pressure, and how it relates to the formation of planets in our universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on seeing our reflection in space10:30 - Exploring the holographic universe theory18:00 - Insights into black holes and light behavior26:45 - The concept of entirely liquid exoplanets30:00 - Closing thoughts✍️ Episode ReferencesGravitational Lensing Explainedhttps://www.space.com/gravitational-lensingHolographic Universe Theoryhttps://www.sciencedirect.com/science/article/pii/S0370157317303410Liquid Exoplanets Researchhttps://www.nature.com/articles/s41550-020-1170-5Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-exploring-the-cosmos--2631155/support.

This episode is brought to you with help of NordVPN. To get the special birthday deal, visit www.nordvpn.com/spacenuts - you'll be glad you did.Space Nuts Episode 497: Earth's Core Dynamics, Hypervelocity Stars, and Cosmic DustJoin Andrew Dunkley and Professor Jonti Horner in this captivating episode of Space Nuts as they delve into the intriguing dynamics of our planet's core, the discovery of a hyperactive star with a planet, and the fascinating phenomenon of cosmic dust. From the slowing of Earth's inner core to the implications of interstellar objects entering our solar system, this episode is filled with insights that will ignite your curiosity about the universe.Episode Highlights:- Earth's Core Dynamics: Andrew and Jonti discuss the recent findings regarding the Earth's inner core, revealing that it has been slowing down. They explore how researchers used data from repeating earthquakes to uncover the complexities of the core's rotation and its implications for our understanding of Earth's geology.- Hypervelocity Stars: The duo introduces the concept of hypervelocity stars and highlights a newly discovered star that is moving at an astonishing speed of nearly 2 million kilometers per hour. They discuss the significance of this find and its connection to the planet orbiting this remarkable star.- Cosmic Dust from Neighboring Systems: Andrew and Jonti explore the idea of "space dandruff," where neighboring solar systems contribute to the influx of cosmic dust in our own. They discuss simulations that suggest a million objects from the Alpha Centauri system are currently passing through our solar system, and the potential for detecting these interstellar visitors.- Debate on Planetary Classification: The episode wraps up with a discussion on a newly discovered object that challenges the boundaries between planets and brown dwarfs. Jonti explains the ongoing debate regarding the definitions of these celestial bodies and how new discoveries are prompting scientists to reconsider traditional classifications.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on Earth's core dynamics and slowing rotation10:30 - Exploration of hypervelocity stars and their implications18:00 - The phenomenon of cosmic dust from neighboring systems26:45 - Debate on planetary classification and the discovery of Gaia 4B30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesEarth's Inner Core Researchhttps://www.nature.com/articlesHypervelocity Stars and Planet Discoveryhttps://www.space.com/hypervelocity-starsCosmic Dust Studieshttps://www.sciencedirect.com/science/article/pii/S0019103519302003Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 496: Life on Other Planets, Centrifugal Forces, and Bone Density in SpaceJoin Andrew Dunkley and Professor Jonti Horner in this thought-provoking Q&A edition of Space Nuts, where they tackle some of the most intriguing questions from our listeners. From the possibility of detecting life on distant planets to the fascinating dynamics of centrifugal force, and the effects of zero gravity on bone density, this episode is brimming with scientific insights that will spark your curiosity about the universe.Episode Highlights:- Detecting Life on Distant Planets: Ron's compelling question leads the discussion on whether scientists in other solar systems could identify life on Earth using current technology, and vice versa. Jonti elaborates on the challenges and potential methods for detecting life beyond our planet.- Spheres vs. Disks: Dean asks why celestial objects form as spheres while others appear as disks. Jonti explains the physical processes at play, including hydrostatic equilibrium and angular momentum, shedding light on the fascinating shapes of stars, planets, and galaxies.- Bone Density in Space: Ann's insightful question about calcium loss in astronauts prompts a deep dive into the effects of microgravity on bone health. Jonti shares findings from recent studies and discusses the implications for long-term space missions.- Centrifugal Force Explained: Aussie Dean's inquiry about the nature of centrifugal force and its measurement leads to a discussion on reference frames and how they relate to our understanding of gravity and motion on Earth.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on detecting life on other planets10:30 - Exploring the shapes of celestial objects18:00 - Insights into bone density loss in space26:45 - Understanding centrifugal force and reference frames30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesNASA's Studies on Bone Densityhttps://www.nasa.gov/spaceflightHydrostatic Equilibrium in Celestial Bodieshttps://en.wikipedia.org/wiki/Hydrostatic_equilibriumCentrifugal Force and Gravityhttps://www.physicsclassroom.com/class/circles/Lesson-2/Centrifugal-ForceBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 495: The Megastructure Quipu, Exoplanet Myths, and SpaceX SatellitesJoin Andrew Dunkley and Professor Jonti Horner in this enlightening episode of Space Nuts, where they explore the cosmos' latest discoveries and debunk popular misconceptions. From the astonishing natural megastructure known as Quipu to the reality behind potentially habitable exoplanets, and the implications of SpaceX satellites re-entering Earth's atmosphere, this episode is packed with fascinating insights that will expand your understanding of our universe.Episode Highlights:- The Discovery of Quipu: Andrew and Jonti discuss the recently discovered megastructure, Quipu, which is a colossal natural formation in the universe. They delve into its size, significance, and the implications it has for our understanding of cosmic structures.- Exoplanet Misconceptions: Jonti shares his frustrations regarding the overselling of exoplanet discoveries and the potential for life. They dissect the media's portrayal of newly found planets and emphasize the complexities involved in determining habitability.- Asteroid 2024 YR4 Update: The duo provides an update on the asteroid's trajectory and the fluctuating odds of it impacting Earth. They explain how ongoing observations refine our understanding of its orbit and potential risks.- SpaceX Satellites and Atmospheric Concerns: Andrew and Jonti examine the increasing number of SpaceX satellites re-entering the atmosphere and the environmental implications of this phenomenon. They discuss the balance between technological advancements and potential ecological impacts.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on the discovery of Quipu and its implications10:30 - Debunking myths around exoplanets and habitability18:00 - Update on asteroid 2024 YR4 and its potential impact26:45 - The environmental impact of SpaceX satellites re-entering30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesQuipu Discovery Articlehttps://www.astronomy.com/newsExoplanet Researchhttps://www.nasa.gov/exoplanetsSpaceX Satellite Updateshttps://www.spacex.com/launches/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 494: Radiation Around Jupiter, Light Refraction, and Brown DwarfsJoin Andrew Dunkley and Professor Jonti Horner in this thought-provoking Q&A edition of Space Nuts, where they tackle a variety of intriguing questions from our listeners. From the complexities of radiation surrounding Jupiter to the effects of light refraction in space, and the mysteries of brown dwarfs, this episode is packed with insights that will expand your understanding of the cosmos.Episode Highlights:- Radiation Around Jupiter: Fenton from Minnesota dives deep into the types of radiation emitted by Jupiter and the charged particles from its volcanic moon Io. Jonti explains the implications for spacecraft navigating this hazardous environment and how these particles interact with Jupiter's magnetic field.- Light Refraction and Redshift: Kerry from Mount Gambier wonders about the impact of gas clouds on light refraction and redshift. Jonti clarifies how light behaves when passing through these clouds and reassures listeners that the redshift measurements remain largely unaffected.- Brown Dwarfs and Binary Systems: Nigel from Brisbane asks whether binary brown dwarfs are destined to collide. Jonti discusses the dynamics of binary systems and the various factors that could lead to such an event, while also exploring the potential for merging to create a star.- Marsquakes and Planetary Structure: Buddy poses a fascinating question about the origins of marsquakes and whether Mars could eventually break apart. Jonti unpacks the geological processes at play on Mars and the role of Jupiter in shaping the asteroid belt.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on radiation around Jupiter and its implications10:30 - Light refraction and its impact on redshift18:00 - Insights into binary brown dwarfs and potential collisions26:45 - Marsquakes and the internal structure of Mars30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesJupiter's Magnetospherehttps://en.wikipedia.org/wiki/Magnetosphere_of_JupiterMarsquakes Researchhttps://mars.nasa.gov/marsquake/ Brown Dwarfs and Binary Systemshttps://en.wikipedia.org/wiki/Brown_dwarfBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of NordVPN...a must for when online privacy matters. Check out our great New Years deal by visiting www.nordvpn.com/spacenutsSpace Nuts Episode 493: Asteroids, Cosmic Debris, and the Origins of LifeJoin Andrew Dunkley and Professor Jonti Horner in this action-packed episode of Space Nuts as they delve into the fascinating world of asteroids and their implications for life on Earth. From the potential threat of asteroid 2024 YR4 to the surprising discovery of a Tesla Roadster masquerading as a space rock, this episode is filled with intriguing stories and scientific insights that will captivate your imagination.Episode Highlights:- Asteroid 2024 YR4: Discover the latest findings on asteroid 2024 YR4, which could come perilously close to Earth in 2032. Jonti explains the ongoing observations and calculations that are helping astronomers refine its orbit and assess the potential threat it poses.- Not an Asteroid: A new discovery reveals that a supposed asteroid was actually Elon Musk's Tesla Roadster launched into space. Andrew and Jonti discuss the implications of misidentifying space debris and the need for better tracking of objects in our solar system.- Osiris Rex Mission Insights: Learn about the groundbreaking results from NASA's Osiris Rex mission, which brought back samples from the asteroid Bennu. The findings suggest that asteroids like Bennu could have delivered essential building blocks for life on Earth, including amino acids and nucleobases.- Solar System Dynamics: Jonti discusses a new study exploring how a rogue planet may have disrupted the orbits of our solar system's planets, providing insight into the unique characteristics of our planetary system compared to others.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on asteroid 2024 YR4 and its potential threat10:30 - The Tesla Roadster misidentified as an asteroid18:00 - Insights from the Osiris Rex mission and its findings26:45 - Richie planets and solar system dynamics30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesNASA's Osiris Rex Missionhttps://www.nasa.gov/osiris-rexAsteroid 2024 YR4 Trackinghttps://cneos.jpl.nasa.gov/Tesla Roadster in Spacehttps://www.space.com/tesla-roadster-asteroidBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

Space Nuts Episode 492: Tidal Locking, Solar Mysteries, and Moon TravelJoin Andrew Dunkley and Professor Jonti Horner in this engaging Q&A edition of Space Nuts, where they tackle a variety of cosmic questions from our curious listeners. From the complexities of tidal locking in celestial systems to the intriguing heat discrepancies in the Sun's layers, and even how to get to the Moon, this episode is filled with fascinating insights that will deepen your understanding of the universe.Episode Highlights:- Tidal Locking Explained: Jake from Tennessee asks about the possibility of tidal locking between stars and their orbiting planets. Jonti dives into the mechanics of tidal interactions, using examples from our own solar system, including the Earth-Moon relationship and Pluto's moons.- Solar Mysteries: Clint from Georgia raises a thought-provoking question about the Sun's corona, which is millions of degrees hotter than its surface. Andrew and Jonti explore the latest theories on how gravitational interactions and magnetic fields could contribute to this phenomenon.- How to Get to the Moon: Emily from Melbourne wants to know how humans travel to the Moon. Jonti breaks down the journey, explaining the rocket science behind space travel, the challenges of exiting Earth's atmosphere, and the exciting prospects of future lunar missions.- Listener Engagement: Andrew and Jonti encourage listeners to submit their own questions, highlighting the importance of curiosity in the scientific community.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on tidal locking and celestial mechanics10:30 - Insights into the Sun's corona and heat discrepancies18:00 - How to travel to the Moon explained26:45 - Listener Ash engagement and questions30:00 - Closing thoughts and future episodes✍️ Episode ReferencesNASA's Lunar Missionshttps://www.nasa.gov/Tidal Lockinghttps://en.wikipedia.org/wiki/Tidal_lockingSolar Corona Studieshttps://www.nasa.gov/solar-system/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 491: The Windiest Planet, Martian Mysteries, and Light Pollution ConcernsJoin Andrew Dunkley and Professor Jonti Horner in this captivating episode of Space Nuts, where they explore some of the most fascinating cosmic discoveries of our time. From the extraordinary winds of a distant exoplanet to intriguing geological findings on Mars, and the looming threat of light pollution on astronomical observations, this episode is packed with insights that will expand your cosmic perspective.Episode Highlights:- The Windiest Planet: Discover Wasp 127B, the exoplanet with astonishing wind speeds reaching up to 33,000 kilometers per hour. Andrew and Jonti delve into the implications of these extreme weather conditions and what they reveal about the planet's atmosphere and energy dynamics.- Martian Terrain Discovery: A new study uncovers a fascinating area on Mars that suggests the presence of permanent liquid water in the planet's ancient past. Jonti explains the significance of the clay deposits found in the northern lowlands and how they relate to the theory of a Martian ocean.- Protostar Insights: Learn about T Tauri North, a protostar set to fade from view as it moves behind a thick disk of material in a triple star system. Andrew and Jonti discuss the scientific opportunities this presents for studying the formation of stars and planets in such systems.- Light Pollution Threat: The Extremely Large Telescope, built in one of the darkest places on Earth, faces potential light pollution from a nearby renewable energy project. Explore the challenges this poses to astronomical research and the delicate balance between development and preservation of dark skies.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and topics02:15 - Discussion on Wasp 127B and its extreme winds10:30 - Insights into Martian clay deposits and ancient oceans18:00 - The fading protostar T Tauri North and its implications26:45 - Light pollution concerns for the Extremely Large Telescope30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesWasp 127B Discoveryhttps://exoplanetarchive.ipac.caltech.edu/Mars Clay Depositshttps://mars.nasa.gov/T Tauri Starshttps://en.wikipedia.org/wiki/T_Tauri_starExtremely Large Telescopehttps://www.eso.org/public/teles-instr/elt/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you by NordVPN. When you need a VPN, make sure you get the best....the one we use personally. For special New Year deal, visit www.nordvpn.com/spacenutsSpace Nuts Episode 490: Origins of Life, Mars Missions, and Cosmic DistancesJoin Andrew Dunkley and Professor Jonti Horner in this enlightening Q&A episode of Space Nuts, where they tackle some of your most pressing cosmic queries. From the origins of life on Earth to the challenges of traveling to Mars, and how we accurately measure distances in space, this episode is brimming with intriguing discussions that will expand your understanding of the universe.Episode Highlights:- Origins of Life: Christian shares his exciting research published in the Proceedings of the National Academy of Sciences, exploring the origins of life and its implications for other planetary bodies. Andrew and Jonti discuss the significance of these findings and how they relate to the conditions necessary for life to emerge.- Traveling to Mars: Rennie asks about the potential pitfalls of a Mars mission. Discover the realities of traversing the asteroid belt and the safety measures in place to ensure a successful journey to the Red Planet.- Measuring Cosmic Distances: Lawrence raises a thought-provoking question about how astronomers judge distances in space, especially with the effects of gravitational lensing. Andrew and Jonti explain the distance ladder method used to measure astronomical distances and the challenges involved.- Future of the James Webb Space Telescope: Lee inquires about the possibility of building additional James Webb Space Telescopes. Andrew and Jonti discuss the complexities of space telescope production and the exciting prospects for future astronomical missions.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit https://www.spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Introduction to the episode and questions02:15 - Discussion on the origins of life and Christian's research10:30 - Challenges of traveling to Mars and the asteroid belt18:00 - How astronomers measure distances in space26:45 - Future of the James Webb Space Telescope30:00 - Closing thoughts and listener engagement✍️ Episode ReferencesProceedings of the National Academy of Scienceshttps://www.pnas.org/Astrobiology Researchhttps://www.astrobiology.com/James Webb Space Telescopehttps://www.jwst.nasa.gov/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you by Incogni where it's all about your data protection made easy. Check out details and get the special Space Nuts listener discount by visiting incogni.com/spacenutsSpace Nuts Episode #489: Meteorite Madness, Space Treaties, and Cosmic ConnectionsJoin Andrew Dunkley and Professor Jonti Horner as they explore a whirlwind of cosmic topics in this exciting episode of Space Nuts. From a meteorite striking a Canadian doorstep to a deep dive into space treaties and panspermia, this episode is packed with fascinating insights and discussions that will leave you pondering the mysteries of the universe.Episode Highlights:- Meteorite Strike: Discover the incredible story of a meteorite captured on a doorbell camera as it strikes a home in Canada. Jonti shares the details of the event, the type of meteorite involved, and the unique audio captured during the impact.- Space Treaties and Ownership: Andrew and Jonti discuss the implications of Donald Trump's inauguration speech regarding the U.S. claim to Mars. Explore the 1967 Space Treaty that prohibits ownership of celestial bodies and the challenges of enforcing such agreements in today's commercial space era.- Panspermia Possibilities: Delve into the intriguing concept of panspermia, which suggests that life could be transferred between planets via meteorites. Jonti explains new research proposing that life in Venus's atmosphere might have originated from Earth, raising questions about our understanding of life in the solar system.- SpaceX and Blue Origin Launches: Get the latest updates on recent rocket launches, including SpaceX's Starship test flight and Blue Origin's New Glenn. Learn about the successes and challenges faced by these companies as they continue to push the boundaries of space exploration.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.For your daily space and astronomy news updates, subscibe to the Astronomy Daily Podcast - available wherever you get your podcasts. For more details, visit www.asronomydaily.ioIf you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley introduces the episode's topics02:15 - Discussion on the meteorite strike in Canada06:50 - Analysis of Donald Trump's comments on space ownership12:30 - Explanation of the Space Treaty and its implications18:45 - Exploration of panspermia and its relevance to Venus25:10 - Updates on SpaceX and Blue Origin launches30:00 - Closing thoughts and upcoming celestial events✍️ Episode ReferencesSpace Treaty 1967https://en.wikipedia.org/wiki/Outer_Space_TreatyPanspermia Theoryhttps://en.wikipedia.org/wiki/PanspermiaSpaceX Starshiphttps://www.spacex.com/vehicles/starship/Blue Origin New Glennhttps://www.blueorigin.com/new-glennBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 488: Cosmic Curiosities - Primordial Black Holes, Ancient Galaxies, and the Ultimate Lagrange PointJoin Andrew Dunkley, Professor Fred Watson, and Professor Jonti Horner as they tackle intriguing questions from our listeners in this Q&A edition of Space Nuts. Dive into the mysteries of the universe with thought-provoking discussions on primordial black holes, ancient galaxies, and the concept of the ultimate Lagrange point.Episode Highlights:- Primordial Black Holes: Rusty from Donnybrook throws a cosmic curveball about the impact of a primordial black hole entering our solar system. Explore the fascinating scenarios and potential consequences with Fred and Jonti as they delve into gravitational dynamics and celestial mechanics.- Ancient Galaxies: Marcel questions the age of the universe as the James Webb Space Telescope continues to uncover older galaxies. Fred and Jonti unravel the complexities of cosmic timelines and the implications for our understanding of galaxy formation and evolution.- The Ultimate Lagrange Point: Buddy from Oregon ponders whether the center of a galaxy could be the ultimate Lagrange point. Discover the intricacies of gravitational balance and stability as Jonti explains the concept of Lagrange points and their cosmic significance.- Expansion of the Universe: Michael from Illinois raises questions about the accelerating expansion of the universe and its effects on our solar system. Fred and Jonti discuss the interplay between cosmic expansion and gravitational forces, offering insights into the future of our universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube, YouTubeMusic, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favorite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/about.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley answers questions from audience about primordial black holes02:08 - Rusty asks a question about black holes in the solar system06:39 - Science currently holds the belief that our universe is 13.8 billion years old09:54 - Scientists say HD140283 is older than the edge of the universe13:23 - Would the center of a galaxy be like the ultimate Lagrange point14:11 - Would the center of the galaxy be the ultimate Lagrange point19:30 - Fred Ferguson: An accelerating expansion means everything in the universe is moving apart24:20 - Patrick Lukaf: There have been several versions of Planet X proposed32:22 - Don't forget to send us your questions via our websitewww.spacenutspodcast.com/ama ✍️ Episode ReferencesJames Webb Space Telescopehttps://www.jwst.nasa.gov/Dark Sky Travellerhttp://darkskytraveller.com.au/Methuselah Star (HD 140283)https://en.wikipedia.org/wiki/HD_140283Great Attractorhttps://en.wikipedia.org/wiki/Great_AttractorPlanet Ninehttps://en.wikipedia.org/wiki/Planet_NineLagrange Pointshttps://en.wikipedia.org/wiki/Lagrange_pointBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 487: Rethinking the Universe - Dark Energy, Comet Atlas, and Pluto's Moon MysteryJoin Andrew Dunkley and Professor Fred Watson as they welcome the newest member to the team and kick off the first episode of 2025 with groundbreaking discussions and cosmic revelations. This episode is packed with intriguing topics, including a revolutionary paper challenging our understanding of dark energy, a mesmerizing comet lighting up our skies, and a fresh perspective on how Pluto acquired its moon, Charon.Episode Highlights:- Dark Energy Debate: Explore the bold new paper suggesting the universe might not have dark energy and isn't expanding as we thought. Fred Watson and guest Professor Jonti Horner delve into the implications of this paradigm-shifting research and what it means for the future of cosmology.- Comet C/2024 G3 Atlas: Discover the celestial wonder of Comet Atlas, a once-in-160,000-year event. Learn about its journey close to the sun and how you can catch a glimpse of this spectacular comet in the night sky.- Pluto's Moon Charon: Uncover the fascinating story behind Pluto's largest moon, Charon. Jonti Horner explains the new theory of a gentle collision that might have led to Charon's capture, providing fresh insights into the dynamics of our solar system.- Astronomical Events of 2025: Get a sneak peek into the best celestial events to look forward to this year, including lunar eclipses and meteor showers.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley returns to Space Nuts with Professor Fred Watson02:21 - Professor Jonti Horner is filling in for Fred for next month04:38 - New research suggests the universe has no dark energy and isn't expanding13:31 - Andrew Dunkley: The dark energy model fits the, uh, data better16:21 - C 2024 G3 Atlas was discovered in 202422:51 - Fred says people should look out for comet in the evening sky next week27:05 - This is an interesting story about how Pluto got its moon34:02 - The encounter between Theia and Pluto lasted 10 hours, Fred says36:43 - This year is absolutely terrible for eclipses of the sun40:09 - Andrew Dunkley: Thanks to Professor Fred Watson and Professor Jonti Horner✍️ Episode ReferencesUniversity of Southern Queensland[https://www.usq.edu.au/](https://www.usq.edu.au/)University of Canterbury[https://www.canterbury.ac.nz/](https://www.canterbury.ac.nz/)Monthly Notices of the Royal Astronomical Society[https://academic.oup.com/mnras](https://academic.oup.com/mnras)Dark Energy Survey[https://www.darkenergysurvey.org/](https://www.darkenergysurvey.org/)Solar and Heliospheric Observatory (SOHO)[https://sohowww.nascom.nasa.gov/](https://sohowww.nascom.nasa.gov/)Space.com[https://www.space.com/](https://www.space.com/)Stellarium[https://stellarium.org/](https://stellarium.org/)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 486: James Webb's First Image and Cosmic Mysteries UnveiledJoin Andrew Dunkley and Professor Fred Watson as they delve into the latest astronomical marvels in this exciting episode of Space Nuts. From the groundbreaking first image captured by the James Webb Space Telescope to intriguing listener questions about galaxy sizes and cosmic mysteries, this episode is packed with stellar insights.Episode Highlights:- James Webb's First Image: Discover the breathtaking first image from the James Webb Space Telescope, revealing a cluster of galaxies in stunning detail. Learn how this new tool surpasses the Hubble Telescope's capabilities and what it means for the future of space exploration.- Galaxy Size Anomalies: Explore the fascinating question from Alex in New South Wales about why galaxies appear to change size at different distances. Fred Watson Watson explains the peculiar properties of our expanding universe that lead to this phenomenon.- Dark Matter Discoveries: Anna from Astronomy Daily shares groundbreaking research into the GD1 Stellar Stream, suggesting a new understanding of dark matter involving self-interacting subhalos. Discover how this could revolutionise our knowledge of the universe's fundamental structure.- China's Rocket Advancements: Learn about China's impressive technological strides with successful tests of multiple rocket engines in a single day. Understand how these developments could impact future lunar and Mars missions.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley welcomes Professor Fred Watson to Space Nuts02:53 - The James Webb Space Telescope has released its first deep field image10:32 - Fred and Andrew welcome Alex from Bellingen, New South Wales11:00 - It's common understanding that distance reduces apparent size of galaxies15:31 - Astronomers may have finally cracked a long standing cosmic mystery about GD117:57 - China conducted tests of five different rocket engines in a single day✍️ Episode ReferencesJames Webb Space Telescopehttps://www.jwst.nasa.gov/Hubble Space Telescopehttps://www.nasa.gov/mission_pages/hubble/main/index.htmlSMACS 0723https://en.wikipedia.org/wiki/SMACS_J0723.3%E2%80%937327Abel clustershttps://ned.ipac.caltech.edu/level5/Abell/frames.htmlAstronomy Dailyhttps://astronomydaily.io/China Aerospace Science and Technology Corporationhttp://www.spacechina.com/n25/n2014789/English/index.htmlBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you by Incogni...where your privacy online is their top priority. Save big by checking out the special Space Nuts deal. Visit www.incogni.com/spacenutsSpace Nuts Episode 485: Imaging the Unimaginable - Sagittarius A*, Dark Matter Theories, and Astronomy's Bright FutureJoin Andrew Dunkley and Professor Fred Watson in this engaging episode of Space Nuts as they delve into the latest astronomical breakthroughs and thought-provoking listener questions. From capturing the elusive image of Sagittarius A*, the black hole at the centre of our galaxy, to exploring intriguing theories about dark matter and energy, this episode promises to expand your cosmic horizons.Episode Highlights:- First Image of Sagittarius A*: Discover the groundbreaking achievement of imaging the supermassive black hole at the heart of our Milky Way. Learn about the challenges faced by astronomers and the significance of this monumental discovery.- Dark Matter and Energy Theories: Dive into a listener's speculative question about the nature of dark matter and energy. Explore the possibilities of anti-gravity and the mysteries that continue to baffle scientists.- The Future of Astronomy: Hear from a listener in India contemplating a career in astronomy versus physics. Fred Watson Watson shares insights into the promising future of astronomy and the diverse opportunities available within the field.- Space News with Anna: Get the latest updates on the private space sector, including Toyota's investment in Interstellar Technologies and NASA's revamped Mars Sample Return mission. Learn how these developments could shape the future of space exploration.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast in 2025 for extended commercial-free episodes and more. Visit our Support page for options: spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Space Nuts is taking a bit of a break at the moment00:21 - Professor Fred Watson joins us to talk astronomy and space science on Space Nuts02:26 - Scientists have finally released an image of a black hole in our Milky Way galaxy09:36 - Professor Fred Watson answers Space Nuts' question and answer segment10:14 - Mike: Gravity in the lack of mass may explain Voyager slowing down16:05 - Should I go for pure physics or astronomy after graduation? Kabir asks21:24 - Andrew: Kabir, find something you love and turn it into a career23:34 - Japanese startup Interstellar Technologies has secured major investment from Toyota25:34 - NASA has unveiled a major overhaul of their Mars sample return mission27:32 - Anna shares latest developments in space science with the SpaceNuts podcast✍️ Episode ReferencesInterstellar Technologies[Interstellar Technologies](https://www.istellartech.com/)Event Horizon Telescope[Event Horizon Telescope](https://eventhorizontelescope.org/)James Webb Space Telescope[James Webb Space Telescope](https://www.jwst.nasa.gov/)NASA Mars Sample Return Mission[NASA Mars Sample Return Mission](https://mars.nasa.gov/msr/)Astronomy Daily[Astronomy Daily](https://astronomydaily.io/)Woven By Toyota[Woven By Toyota](https://woven.toyota/en/)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 484: Unveiling Moon Mysteries, Fermi Paradox Insights, and Mars Terraforming Challenges - A Holiday Special EpisodeJoin Andrew Dunkley and Professor Fred Watson as they delve into the fascinating realms of lunar exploration, the enigmatic Fermi Paradox, and the challenges of terraforming Mars in this captivating episode of Space Nuts. Packed with scientific insights and thought-provoking discussions, this episode promises to ignite your curiosity about the cosmos.Episode Highlights:- Unsealing Apollo's Secrets: Discover the intriguing story behind the recently opened lunar sample from the Apollo 17 mission. Learn why scientists waited 50 years to examine this precious material and what it could reveal about landslides on the Moon and its geological mysteries.- Fermi Paradox Explored: Dive into the Fermi Paradox with a listener's question about the formation of life and elements beyond iron. Explore the possibilities of why we haven't encountered extraterrestrial civilizations and the implications for our place in the universe.- Terraforming Mars: Engage in a speculative discussion about the feasibility of reactivating Mars' core to sustain an atmosphere. Explore the challenges of creating a habitable environment on the Red Planet and the limitations posed by its size and magnetic field.- Space News with Anna: Get the latest updates on SpaceX's upcoming Starship test flight and Blue Origin's New Glenn rocket debut. Learn about the exciting advancements in satellite deployment and the future of heavy-lift launch vehicles.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley welcomes Professor Fred Watson to Space Nuts02:13 - Apollo astronauts brought back 2,196 samples from the moon in 1960s09:41 - The Moon is once again drawing a lot of attention with ambitious plans12:38 - If you want to become a patron of our podcast, you can do so online13:59 - Question comes from Simon from Newcastle about the formation of elements and Fermi paradox15:33 - The Fermi paradox is about where is everybody in the universe22:16 - Without an active core Mars will not be able to sustain an atmosphere28:26 - SpaceX is gearing up for their seventh Starship test flight on January 1030:17 - Blue Origin preparing to launch their first New Glenn rocket on January 6th32:38 - Space Nuts is a twice weekly podcast from Bitesz. com✍️ Episode ReferencesNASAhttps://www.nasa.govApollo 17 missionhttps://en.wikipedia.org/wiki/Apollo_17Artemis missionhttps://www.nasa.gov/specials/artemis/SpaceX Starshiphttps://www.spacex.com/vehicles/starship/Blue Origin New Glennhttps://www.blueorigin.com/new-glenn/James Webb Space Telescopehttps://www.jwst.nasa.govEnrico Fermihttps://en.wikipedia.org/wiki/Enrico_FermiGalileo's experimenthttps://en.wikipedia.org/wiki/Galileo%27s_Leaning_Tower_of_Pisa_experimentAstronomy Dailyhttps://www.astronomydaily.ioBitesz.comhttps://www.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode: Gemstone Rain on Exoplanets and the Reliability of Research Papers #483Join Andrew Dunkley and Professor Fred Watson as they explore the wonders of the cosmos in another intriguing episode of Space Nuts. This week, dive into the fascinating world of exoplanets with gemstone rain and discuss the reliability of research papers with insightful audience questions.Episode Highlights:- Gemstone Rain on Exoplanet WASP-121b: Discover the extraordinary exoplanet where it rains gemstones. Learn about the unique atmospheric conditions that lead to such exotic precipitation and the incredible journey of water and other materials across this tidally locked world.- Reliability of Research Papers: Delve into a thought-provoking discussion about the accuracy of scientific research papers. Explore how often published findings might be influenced by bias or statistical errors and what this means for fields like astronomy.- Space Debris in Kenya: Hear about the unexpected arrival of a massive metal object in a Kenyan village, identified as a separation ring from a rocket launch. Understand the implications of such events and the protocols followed under International Space Law.- Gravitational Wave Detection Breakthrough: Learn about a new technique called optical spring tracking that could significantly enhance our ability to detect gravitational waves. Discover how this advancement could provide insights into cosmic events from the earliest moments of the universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, YouTube Music Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is Space Nuts, where we talk astronomy and space science01:41 - Andrew Bennett: There's an exoplanet that rains gemstones05:08 - You observe the star's light throughout the orbital period of the planet12:09 - You can help support the Space Nuts podcast through Patreon or Supercast13:47 - Bob from North Carolina has two questions for Professor Watson about scientific accuracy22:12 - A metal object plummeted from space and landed in a Kenyan village on Tuesday23:34 - Scientists have developed a new technique called optical spring tracking to detect gravitational waves✍️ Episode ReferencesWASP-121bhttps://en.wikipedia.org/wiki/WASP-121bMassachusetts Institute of Technology (MIT)https://www.mit.edu/Johns Hopkins Universityhttps://www.jhu.edu/Caltechhttps://www.caltech.edu/Hubble Space Telescopehttps://www.nasa.gov/mission_pages/hubble/main/index.htmlphys.orghttps://phys.org/Astronomy Dailyhttps://astronomydaily.io/Advanced Laser Interferometer Gravitational-Wave Observatory (LIGO)https://www.ligo.caltech.edu/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode: Dark Energy Discoveries, Ancient Peruvian Observatories, and Solar Proximity #482Join Andrew Dunkley and Professor Fred Watson as they explore groundbreaking discoveries in this fascinating episode of Space Nuts. From potential evidence of dark energy to the mysteries of an ancient Peruvian observatory, and the record-breaking feats of NASA's Parker Solar Probe, this episode is packed with cosmic insights and historical wonders.Episode Highlights:- Dark Energy Detection: Dive into the latest research from the University of Cambridge, where scientists may have accidentally stumbled upon evidence of dark energy. Explore the significance of this potential discovery and its implications for the future of physics.- Ancient Peruvian Observatory: Discover the story behind a 2,200-year-old observatory in Peru, recently granted World Heritage status. Learn about its role in ancient civilization and the remarkable precision of its astronomical alignments.- Parker Solar Probe's Record-Breaking Mission: Marvel at NASA's Parker Solar Probe as it makes its closest-ever approach to the Sun, achieving unprecedented speeds and providing new insights into solar physics. Understand how this mission is reshaping our knowledge of the Sun's mysterious processes.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast for extended commercial-free episodes and more. Visit our Support page for options: spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Space Nuts is taking a bit of a break at the moment01:30 - University of Cambridge scientists looking for detection of dark energy using Italian telescope08:07 - Peruvian observatory that was discovered in 2005 has hit the news again14:26 - NASA's Parker Solar Probe made its closest ever approach to the Sun17:29 - NASA is getting ready to announce major changes to its Mars sample return mission18:56 - From record breaking solar encounters to the evolving plans for Mars✍️ Episode ReferencesUniversity of Cambridge[University of Cambridge](https://www.cam.ac.uk/)Gran Sasso National Laboratory[Gran Sasso National Laboratory](https://www.lngs.infn.it/en)University of Leicester[University of Leicester](https://le.ac.uk/)NASA Parker Solar Probe[NASA Parker Solar Probe](https://www.nasa.gov/content/goddard/parker-solar-probe)NASA Mars Sample Return Mission[NASA Mars Sample Return Mission](https://mars.nasa.gov/msr/)Astronomy Daily[Astronomy Daily](https://astronomydaily.io)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts: Lunar Cycles, Coastal Flooding, and Cosmic Celebrations #481Join Andrew Dunkley and Professor Fred Watson as they delve into the intriguing intersection of lunar cycles and climate change, and special guest Anna, the host of Astronomy Daily the Podcast, pops in with heartwarming holiday celebrations aboard the International Space Station, part of a quick news update. This episode promises a mix of scientific insights and festive cheer from the cosmos.Episode Highlights:- Lunar Cycle and Coastal Flooding: Discover how the Moon's 18.6-year cycle, combined with climate change, may lead to increased coastal flooding by the mid-2030s. Understand the astronomical and environmental factors contributing to this phenomenon and the potential impact on low-lying regions.- Holiday Spirit in Space: Experience the festive atmosphere aboard the International Space Station as astronauts share their unique holiday celebrations, complete with floating candy canes and a creatively crafted snowman.- Ancient Galactic Twin: Learn about the James Webb Space Telescope's latest discovery of a galaxy that mirrors the Milky Way in its infancy. This "Firefly Sparkle" galaxy offers unprecedented insights into our cosmic past and the formation of star clusters.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube, YouTube Music, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley welcomes astronomer at large Professor Fred Watson to the show01:25 - NASA warns that when combined with climate change, high tides could reach flooding thresholds09:22 - I find the influence of the moon on our waterways fascinating10:21 - Anna news update: The International Space Station is celebrating the holidays with a festive video message11:52 - The James Webb Space Telescope has just discovered an ancient galaxy called Firefly sparkle14:59 - Anna shares stories about holiday celebrations in space and ancient galaxy discoveries✍️ Episode ReferencesNASA[NASA](https://www.nasa.gov/)International Space Station[International Space Station](https://www.nasa.gov/mission_pages/station/main/index.html)James Webb Space Telescope[James Webb Space Telescope](https://www.jwst.nasa.gov/)University of Hawaii[University of Hawaii](https://www.hawaii.edu/)Astronomy Daily[Astronomy Daily](https://astronomydaily.io)Wellesley College[Wellesley College](https://www.wellesley.edu/)Space Nuts Podcast[Space Nuts Podcast](https://www.bitesz.com/show/space-nuts/)Astronomy Daily Podcast[Astronomy Daily Podcast](https://astronomydaily.io)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode: Dyson Spheres, Dark Matter, and Time Distortions #480Join Andrew Dunkley and Professor Fred Watson in the final fresh episode of the year as they tackle intriguing questions from listeners around the globe. From the mysteries of Dyson spheres to the enigmatic effects of dark matter and the curious nature of time distortion, this Q&A edition is packed with cosmic conundrums and insightful discussions.Episode Highlights:- Dyson Spheres and Stellar Light: Explore the concept of Dyson spheres and their impact on planetary light and life. Uncover the truth about these megastructures and how they might affect solar systems.- Dark Matter's Gravitational Pull: Delve into the hypothetical scenario of encountering a glob of dark matter in space. Understand the gravitational effects and whether a spaceship could be ensnared by dark matter's invisible clutches.- Black Holes and Time-Space Switch: Investigate the theory that space and time swap roles beyond a black hole's event horizon. Consider the implications of this switch on the nature of escape and time travel.- Time Distortion Without Gravity: Contemplate the possibility of time distortion occurring independently of gravity. Examine the connection between time, gravity, and acceleration as proposed by Einstein's theories.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast for extended commercial-free episodes and more. Visit our Support page for options: spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is our final regular Space Nuts episode of the year01:45 - If a Dyson sphere surrounds a star, how does the planet get light09:00 - Andrew Dunkley: Can dark matter be thrown out of a galaxy12:38 - Fred from Sweden has yet another question about black holes14:35 - There's a nice question on um, the physics stack exchange16:23 - Buddy from Oregon asks question about time distortion and gravity21:36 - Fred did a search on Google about the biggest astronomy stories of 202423:45 - We'll be digging up stories from the archives over the next few weeks24:54 - Andrew Dunkley thanks Professor Fred Watson✍️ Episode ReferencesDyson Sphere[Dyson Sphere](https://en.wikipedia.org/wiki/Dyson_sphere)Science Magazine[Science Magazine](https://www.sciencemag.org/)Square Kilometre Array[Square Kilometre Array](https://www.skatelescope.org/)Contact (Movie)[Contact (1997)](https://www.imdb.com/title/tt0118884/)RAVE Project[RAVE Project](https://www.rave-survey.org/)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you with the support of Incogni...the best way to cleanup your privacy online and remain that way. To get our special 60% off offer, visit www.incogni.com/spacenutsSpace Nuts Episode: Stink in Space, Sombrero Galaxy, and Dark Energy Revelations #479Join Andrew Dunkley and Professor Fred Watson as they explore the latest cosmic events in this entertaining episode of Space Nuts. From a mysterious odour aboard the International Space Station to stunning images of the Sombrero Galaxy and groundbreaking theories on dark energy, this episode is packed with stellar insights and astronomical wonders.Episode Highlights:- International Space Station's Stinky Situation: Discover the unexpected odour that caused astronauts to temporarily seal off a recently docked Russian supply ship. Explore the potential causes and the measures taken to ensure the crew's safety.- Sombrero Galaxy's New Look: Marvel at the breathtaking mid-infrared images of the Sombrero Galaxy captured by the James Webb Space Telescope. Learn about the intricate details revealed in the galaxy's dusty rings and the presence of polycyclic aromatic hydrocarbons.- Dark Energy's New Twist: Delve into the latest research suggesting that dark energy might not be constant, challenging our understanding of the universe's expansion. Consider the implications of this potential paradigm shift in cosmology.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a review, message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast for extended commercial-free episodes and more. Visit our Support page for options: spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.For our special NordVPN deal, visit www.bitesz.com/nordvpn00:00 - Andrew Dunkley hosts Space Nuts, where we talk astronomy and space science01:08 - Professor Fred Watson will be doing archival episodes over the Christmas New Year period03:02 - Bad smell coming from Russian spacecraft docking with International Space Station09:01 - Arthur Dent. What a name. Only Douglas Adams could think up a name like that09:24 - Andrew Dunkley says odour on International Space Station could be anything11:09 - Incogni is a way of cleaning up your online presence13:17 - James Webb telescope has taken a marvellous mid infrared image of galaxy18:32 - The James Webb Space Telescope is seeking 78,000 hours of observing time24:54 - Andrew Dunkley and Fred Watson discuss the accelerating expansion of the universe32:25 - Fred Watson: This could indicate new physics that we don't yet understand✍️ Episode ReferencesSpace.com[https://www.space.com](https://www.space.com)Phys.org[https://www.phys.org](https://www.phys.org)Incogni[https://www.incogni.com/spacenuts](https://www.incogni.com/spacenuts)Bytes.com[https://www.bytes.com](https://www.bytes.com)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode #478 Q&AJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A edition of Space Nuts as they tackle intriguing questions from listeners worldwide. From the massive size of Jupiter to the nature of gravity and the mysteries of the universe's accelerating expansion, this episode is packed with cosmic conundrums and insightful discussions.Episode Highlights:- Jupiter's Massive Growth: Dive into the fascinating story of why Jupiter grew to such a colossal size compared to other planets. Explore the role of gas accretion, planetesimals, and the runaway growth effect in shaping the largest planet in our solar system.- The Nature of Gravity: Examine the intriguing question of whether gravity is finite or infinite. Discover the complexities of gravitational waves, the stiffness of Space, and how these concepts influence our understanding of gravity's reach.- The Night Sky in Earth's Early Era: Imagine standing on Earth when it first formed and ponder what the night sky would have looked like. Understand how the universe's expansion and the redshift of the Big Bang's light affect our cosmic view.- The Fate of Comets: Consider the life cycle of comets and whether they can lose enough material to become nothing. Learn about the trails of dust left behind and their connection to meteor showers.- Solar Panels at Night: Explore the possibility of generating solar power at night using light from stars and the moon. Delve into the limitations of current technology and the potential for future innovations.- The Universe's Accelerating Expansion: Discuss the acceleration of the universe's expansion and whether it is constant or variable. Contemplate the implications for our understanding of dark energy and the structure of the universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is a Q and A episode where we let the audience set the agenda01:19 - Why did Jupiter grow to such a massive size compared to other planets07:30 - Dean in Queensland has a question about whether gravity is infinite or finite12:00 - Dean: We really don't understand gravity. Well, it'll be when quantum gravity really comes of age13:50 - Professor Fred Watson answers a few quick fire questions via text message14:22 - Given the night sky seems fairly full of stars to the naked eye today18:26 - Could you develop solar panels that work at night by collecting energy from other stars20:04 - Daniel asks whether the rate of acceleration is constant or ever so slightly variable25:49 - The Space Nuts podcast group Facebook page has thousands of members✍️ Episode ReferencesScientific American article on Jupiter's growthhttps://www.scientificamerican.com/article/why-was-jupiters-rapid-growth-spurt-delayed-for-millions-of-years/Nature Astronomy journalhttps://www.nature.com/natastron/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode: Ryugu's Microbial Mystery, Martian Moon Origins, and Galactic CollisionsJoin Andrew Dunkley and Professor Fred Watson as they explore the latest cosmic revelations. From unexpected microbial contamination of Richie asteroid samples to a groundbreaking theory on the formation of Mars's moons, and the first results from a new instrument on the William Herschel Telescope, this episode is packed with stellar insights and astronomical wonders.Episode Highlights:- Richie Asteroid Contamination: Delve into the challenges of keeping extraterrestrial samples free from Earth's microbes. Despite stringent sterilisation efforts, Richie samples returned by Hayabusa2 show signs of terrestrial contamination, raising questions about planetary protection protocols.- Martian Moons' New Origin Theory: Discover a fresh perspective on how Phobos and Deimos may have formed. A new model suggests that these moons originated from debris of an asteroid that broke apart due to Mars's gravitational forces, offering an alternative to previous impact and capture theories.- Galactic Collisions Unveiled: Explore the first findings from the WEAVE instrument on the William Herschel Telescope. By studying Stefan's Quintet, astronomers reveal the staggering speeds of shock waves from colliding galaxies, shedding light on cosmic interactions and future Milky Way-Andromeda collision scenarios.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast for extended commercial-free episodes and more. Visit our Support page for options: spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley: Coming up on this edition of Space Nuts01:15 - This episode will be officially released two days after your 800th birthday02:29 - Justin Jackson says Ryugu samples show effort to keep them clean has failed12:12 - If that can happen in a room that's designed not to allow it12:47 - New theory put forward about origin of moon's phobos and Deimos21:22 - Andrew Dunkley says spherical potatoes could be useful in space missions22:46 - Fred looks at an instrument connected to the William Herschel telescope26:45 - Professor Gavin Dalton has been working on the William Herschel Telescope31:30 - We've got similar collision speeds as Andromeda.✍️ Episode ReferencesImperial College London[imperial.ac.uk](https://www.imperial.ac.uk/)Meteoritics and Planetary Science Journal[wiley.com](https://onlinelibrary.wiley.com/journal/19455100)phys.org[phys.org](https://phys.org/)Durham University[durham.ac.uk](https://www.dur.ac.uk/)NASA Spaceflight[nasaspaceflight.com](https://www.nasaspaceflight.com/)JAXA (Japanese Aerospace Exploration Agency)[jaxa.jp](https://www.jaxa.jp/)William Herschel Telescope[ing.iac.es](http://www.ing.iac.es/astronomy/telescopes/wht/)Isaac Newton Group of Telescopes[ing.iac.es](http://www.ing.iac.es/)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts #476 Q&A: Gravitational Waves, Space Stations, and Ultra Massive Black HolesJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A edition of Space Nuts as they tackle intriguing questions from listeners worldwide. From the curious nature of gravitational waves to the feasibility of a dual orbiting space station, and the mystery of ultra massive black holes, this episode is full of cosmic conundrums and insightful discussions.Episode Highlights:- Gravitational Waves Conundrum: Explore whether gravitational waves can reflect or refract like light or sound waves. Understand the unique nature of these quadrupole waves and how they interact with the fabric of Space.- Orbiting Space Stations: Delve into the concept of a space station orbiting both Earth and the Moon in a figure 8 pattern. Discuss the challenges of such an endeavour and its potential impact on lunar missions.- China's Satellite Constellations: Examine the implications of China's new satellite constellation and the efforts to reduce their visibility, similar to SpaceX's Starlink.- Ultra Massive Black Holes: Investigate the possibility of ultra massive black holes residing in cosmic voids and their potential role in the universe's large-scale structure.- Spacesuit Compatibility Issues: Understand the challenges faced by astronauts due to incompatible spacesuits between Boeing's Starliner and SpaceX's Dragon capsule.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders for commercial-free episodes and more, visit spacenutspodcast.com/aboutTo check out a couple of our sponsors visit NordVPN and OldGloryStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This edition of Space Nuts will focus on gravitational waves01:28 - Colin asks is there any evidence that gravitational waves reflect or refract06:25 - Is it possible to have a space station orbiting both Earth and the moon09:39 - With China adding a new, currently visible satellite constellation, are discussions being had13:39 - Professor Fred Watson answers audience questions in Q and A edition19:55 - Your final question reflects on an issue we spoke about recently21:09 - Mark asks about spacesuit compatibility between Boeing Starliner and SpaceX Dragon26:51 - If you have questions for us, please send them through via our website✍️ Episode ReferencesSpaceXhttps://www.spacex.com/Starlinkhttps://www.starlink.com/Apollo 8https://en.wikipedia.org/wiki/Apollo_8Artemis Programmehttps://www.nasa.gov/specials/artemis/International Space Station (ISS)https://www.nasa.gov/mission_pages/station/main/index.htmlUSA Todayhttps://www.usatoday.com/Committee on the Peaceful Uses of Outer Space (COPUOS)https://www.unoosa.org/oosa/en/ourwork/copuos/index.html Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 475: Skynet's Secret, Rocket Dreams, and Magenta MysteriesJoin Andrew Dunkley and Professor Fred Watson as they delve into the latest cosmic stories and uncover the mysteries of the universe. From the fall of a pioneering rocket company to the unexpected movement of the UK's oldest satellite, and the vibrant magenta aurorae over Japan, this episode is packed with fascinating insights and celestial curiosities.Episode Highlights:- Reaction Engines' Setback: Discover the tragic halt in development for the UK company aiming to revolutionise Space travel with their innovative Space plane, Skylon. Learn about the SABRE engine's potential and the financial hurdles that have stalled this groundbreaking project.- Skynet's Mysterious Move: Uncover the curious case of Skynet 1A, the UK's oldest satellite, which has mysteriously shifted its position in orbit. Explore the potential implications of this movement and the historical context of this Cold War era satellite.- Magenta Aurorae Explained: Dive into the world of citizen science as we explore how amateur astronomers helped explain the appearance of magenta aurorae over Japan. Understand the atmospheric conditions and solar activity that led to this rare and beautiful phenomenon.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast for extended commercial free episodes and more. Visit our Support page for options: https://spacenutspodcast.com/about (A great Christmas Present idea...just saying)Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is Space Nuts where we talk, uh, astronomy and space science02:02 - Company trying to develop rocket motor to get into orbit has run out of money08:11 - Professor Fred Watson says SpaceX's proposed rocket would have been environmentally friendly12:11 - Someone apparently moved UK's oldest satellite, which was launched in 196919:57 - Fred Wa says Americans originally controlled satellite's orbit but RAF eventually took control22:49 - This year has been an astounding year in terms of being able to observe aurora30:35 - Andrew Dunkley: Thanks for your company, Fred✍️ Episode ReferencesReaction Engines[Reaction Engines](https://www.reactionengines.co.uk/)Universe Today[Universe Today](https://www.universetoday.com/)BBC[BBC](https://www.bbc.com/)Optus[Optus](https://www.optus.com.au/)Lockheed Blackbird[Lockheed Blackbird](https://www.lockheedmartin.com/en-us/index.html)SpaceX[SpaceX](https://www.spacex.com/)Phys.org[Phys.org](https://phys.org/)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 474 Q&A: Cosmic Constellations, Comet Mysteries, and Citizen ScienceJoin Andrew Dunkley and Professor Fred Watson as they explore the wonders of the universe in this Q&A edition of Space Nuts. From the shifting constellations as you journey through Space to the enigmatic nature of comets and the age of the universe, this episode is packed with celestial insights and intriguing questions from our audience.Episode Highlights:- Constellations from Afar: Discover how the constellations we know would appear from different vantage points in Space. How far must you travel before the familiar star patterns become unrecognisable?- Comet Tsuchinshan-ATLAS: Delve into the story of Comet Tsuchinshan-ATLAS, its recent appearance in our skies, and the question of whether it has visited our solar system before. Learn about the signs that indicate a comet's history and its journey from the Oort Cloud.- Age of the Universe: Uncover the methods used to determine the age of the universe, including the role of the Hubble constant and the importance of measuring cosmic distances. How close are we to knowing the exact age?- Citizen Science Opportunities: Explore the world of citizen science and how you can contribute to astronomical discoveries. From asteroid occultations to light curve data, find out how you can be part of the scientific community.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Space Nuts Q and A edition with Professor Fred Watson01:29 - Roger asks how far can you go before constellations start getting disoriented07:45 - Professor Fred and Andrew answer your questions about the Space Nuts podcast09:13 - On the nights I was best able to observe it, it was cloudy10:49 - Could this comet be its first visit into the inner solar system13:47 - How did we measure how old the universe is? Thanks, Fred19:16 - Sandy asks what is the greatest astronomical discovery by a citizen scientist✍️ Episode ReferencesSpace Nuts Podcast[Space Nuts Podcast](https://www.spacenutspodcast.com)New Horizons[New Horizons](https://www.nasa.gov/mission_pages/newhorizons/main/index.html)Zooniverse[Zooniverse](https://www.zooniverse.org)DreamLab App[DreamLab](https://www.vodafone.com.au/about/news-centre/dreamlab)Unistellar[Unistellar](https://unistellaroptics.com)Galaxy Zoo[Galaxy Zoo](https://www.zooniverse.org/projects/zookeeper/galaxy-zoo)Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 473: Volcanic Worlds, Vanishing Stars, and Uranus MysteriesJoin Andrew Dunkley and Professor Fred Watson as they embark on a cosmic journey exploring the fiery phenomena of volcanoes, the curious case of a supernova that wasn't, and the peculiarities of Uranus in this episode of Space Nuts.Episode Highlights:- Volcanic Exoplanets: Discover the latest findings on an exoplanet, L98-59d, which may be volcanically active or even a molten world. Learn how the James Webb Space Telescope has helped uncover the atmospheric signatures indicating volcanic activity.- The Supernova That Never Was: Delve into the enigmatic story of a star in the Andromeda Galaxy that collapsed into a black hole without the typical supernova explosion. Understand the theories behind this rare cosmic event and its implications for black hole formation.- Revisiting Uranus: Re-examine the data from Voyager 2's flyby of Uranus, revealing new insights into the planet's magnetosphere and challenging previous assumptions. Discover how a solar flare might have skewed our understanding of this gas giant.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.If you'd like to help support Space Nuts and join our growing family of insiders, visit spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This episode is dedicated to volcanoes, supernovas that were not01:04 - Icelandic word for double L has two double L's in it02:58 - An exoplanet that scientists think might be volcanic has been discovered10:20 - L98.59D is very close to its parent star12:38 - A supernova that did not happen has turned into a black hole21:22 - Andrew Dunkley says black holes are characterised by very few parameters22:57 - New research on Uranus suggests its magnetic bubble may have been distorted✍️ Episode ReferencesSpace Nuts Podcasthttps://www.bitesz.com/show/space-nuts/Professor Fred Watsonhttps://www.fredwatson.com.au/Eyjafjallajökullhttps://en.wikipedia.org/wiki/Eyjafjallaj%C3%B6kullTikTokhttps://www.tiktok.com/Vanuatuhttps://en.wikipedia.org/wiki/VanuatuDenpasar, Indonesiahttps://en.wikipedia.org/wiki/DenpasarNASA's TESS (Transiting Exoplanet Survey Satellite)https://www.nasa.gov/tess-transiting-exoplanet-survey-satelliteNASA's Kepler Space Telescopehttps://www.nasa.gov/mission_pages/kepler/main/index.htmlJames Webb Space Telescope (JWST)https://www.jwst.nasa.gov/Massachusetts Institute of Technology (MIT) Kavli Institute for Astrophysics and Space Researchhttps://space.mit.edu/Andromeda Galaxy (M31)https://en.wikipedia.org/wiki/Andromeda_GalaxyPhys.orghttps://phys.org/Cosmos Magazinehttps://cosmosmagazine.com/Voyager 2https://voyager.jpl.nasa.gov/Linda Spilkerhttps://solarsystem.nasa.gov/people/1618/linda-spilker/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts #472 Q&A Edition: Titan's Mysteries and Cosmic CuriositiesJoin Andrew Dunkley and Professor Fred Watson in this intriguing Q&A episode of Space Nuts, where they delve into the mysteries of our solar system and beyond, addressing questions from their curious audience. From the unique atmosphere of Titan to the hypothetical existence of Planet Nine, this episode is filled with captivating discussions and astronomical insights.Episode Highlights:- Titan's Atmospheric Enigma: Explore the origins of Titan's thick nitrogen atmosphere and its ability to retain it, unlike Mars. Discover the role of comets and organic chemistry in shaping this unique moon's environment.- Tidal Locking Explained: Understand the gravitational phenomenon of tidal locking and why proximity and size matter. Learn about the differences in how natural and man-made satellites maintain their orientation.- Planet Nine Hypothesis: Dive into a speculative theory about Planet Nine and its potential impact on Uranus and Mercury. Discuss the ongoing search for this elusive celestial body.- Triton's Dwarf Planet Status: Uncover the history of Neptune's moon Triton and its possible past as a dwarf planet. Examine the characteristics that make Triton a fascinating world in its own right.- Distinguishing Doppler Effects: Differentiate between Doppler shifts caused by relative motion and the redshift due to the universe's expansion. Explore how these phenomena are used to study cosmic objects.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/supportor visit our Support page for more options: https://spacenutspodcast.com/aboutStay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is a Q and A episode and we will be doing some homework01:17 - How come Titan can retain an atmosphere when Mars cannot07:23 - Why is tidal locking a function of proximity of bound objects11:00 - Ash Brisbane proposes that Planet Nine once existed on elliptical orbit14:43 - Nigel from Brisbane Australia asks hypothetical question about Neptune's Triton18:59 - Triton may have been formed much further out in the solar system21:17 - Nigel asks where the word asteroid came from23:24 - Fred answers question from Robert McCowan about Doppler effect✍️ Episode ReferencesKelly Millerhttps://www.swri.orgSpace.com articlehttps://www.space.com/saturn-moon-titan-makes-own-atmosphere.html3--- Southwest Research Institutehttps://www.swri.orgiHeartRadiohttps://www.iheart.comApple Podcastshttps://www.apple.com/apple-podcasts/Spotifyhttps://www.spotify.combitesz.comhttps://www.bitesz.com

Space Nuts Episode 471: HERA's Journey and the Light of HealingJoin Andrew Dunkley and Professor Fred Watson in this enlightening episode of Space Nuts, where they explore the latest developments in Space exploration and the fascinating role of light in both astronomy and human healing.Episode Highlights:- HERA Mission Milestones: Discover the latest updates on the HERA mission, including critical trajectory corrections and its upcoming Mars gravity assist. Learn about its objectives, including a close encounter with Mars' moon Deimos, and its ultimate goal of orbiting the asteroid Didymos.- Black Hole Light Echoes: Delve into the intriguing concept of black hole light echoes and how light can be bent by gravity to create multiple observations of the same event. Understand the potential of using Very Long Baseline Interferometry to study these phenomena and what it could reveal about accretion discs.- Healing with Light: Explore the historical and modern uses of light in medicine, from ancient sun worship to contemporary phototherapy treatments. Hear Andrew's personal experience with radiation therapy and the importance of regular health checks.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley: Coming up on Space Nuts is the HERA mission02:11 - I'm interested in two different stories about light about the hero mission02:59 - ESA's HERA mission will make a close approach to Mars next year11:07 - Andrew Dunkley and Fred Watson discuss light echoes in Space Nuts13:17 - Measuring Black Hole Light Echoes with Very Long Baseline Interferometry21:42 - Measuring black hole light echoes with very long baseline interferometry22:39 - Even since ancient times, we've used light for medical purposes27:55 - Fred has been receiving radiation therapy for prostate cancer for five weeks now34:16 - Professor Fred Watson: Believe me, I'll be around for next episode✍️ Episode ReferencesEuropean Space Agencyhttps://www.esa.intPhys.orghttps://www.phys.orgUniverse Todayhttps://www.universetoday.comAstrophysical Journal Lettershttps://iopscience.iop.org/journal/82055--- The Conversationhttps://theconversation.comCancer Council New South Waleshttps://www.cancercouncil.com.au

Space Nuts Q&A Edition #470 - Universe Enigmas and Titan's MysteriesJoin Andrew Dunkley and Professor Fred Watson in this captivating Q&A episode of Space Nuts, where they explore the cosmic questions posed by our curious audience. From the mysteries of a universe without black holes to the peculiar atmosphere of Saturn's moon Titan, this episode is brimming with fascinating insights and astronomical discussions.Episode Highlights:- Universe Without Dark Matter and Energy: Delve into the possibilities of a universe devoid of dark matter, dark energy, and black holes. Explore the implications for galaxy formation and the cosmic web, and ponder the nature of dark energy's role in the universe's expansion.- Energy Loss and the Universe's Age: Investigate the concept of energy loss in the universe and the methods used to calculate its age. Discover why uranium's half-life isn't the key to unlocking the universe's timeline and how the Hubble constant plays a role.- Early Universe Surprises: Question the surprises of finding ancient cosmic structures in the early universe. Examine how galaxy formation models are continually refined and the potential revelations from the Square Kilometre Array.- Titan's Unique Atmosphere: Unravel the mystery of Titan's dense atmosphere and compare it to Mars' inability to retain one. Consider the possible factors contributing to Titan's atmospheric retention and the role of cryovolcanism.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is a Q and A edition of Space Nuts01:53 - Dark matter and dark energy are at the forefront of modern day cosmology09:10 - How much of the universe's energy is kind of like gone12:30 - Uranium was created in supernova explosions after the universe was formed13:33 - Using half life of uranium or lithium to calculate age of the universe is sinful15:33 - Ben Harding asks: Should we be surprised that galaxies formed so quickly21:39 - How did Saturn's moon Titan accumulate its thick nitrogen atmosphere26:45 - Andrew Dunkley: Thanks to everyone who's sending questions for Space Nuts

Space Nuts Episode 469: Ryugu Revelations and Celestial MysteriesJoin Andrew Dunkley and Professor Fred Watson in this enthralling episode of Space Nuts, where they delve into the latest astronomical discoveries and cosmic stories. From the secrets of asteroid Ryugu to the mysterious demise of the Arecibo Observatory, this episode is packed with fascinating insights and stellar discussions.Episode Highlights:- Ryugu's Magnetic Mysteries: Uncover new findings from the Ryugu asteroid samples, revealing insights into the magnetic fields of the outer solar system. Explore how these discoveries might reshape our understanding of planetary formation and the solar nebula.- Arecibo's Tragic End: Learn about the sad fate of the iconic Arecibo Observatory and the invisible issues that led to its collapse. Discover the plans for transforming this historic site into an education centre for future generations.- Venusian Impact Crater Discovery: Dive into the intriguing discovery of a massive impact crater on Venus, revealing unexpected similarities with ice moons like Callisto and Europa. Delve into the theories that suggest a past where Venus had a lava-covered surface.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - This is Space Nuts. Thank you for joining us00:35 - Professor Fred Watson discusses Venus on this episode of space nuts02:45 - Russia put 53 satellites into orbit in one launch the other day05:17 - Scientists have found no sign of a preserved magnetic field in Ryugu samples14:36 - Andrew Dunkley with Professor Fred Watson studying Ryugu asteroid sample15:21 - The Arecibo Observatory in Puerto Rico collapsed in 202023:13 - National Science foundation says the building will be turned into an education centre24:37 - Fred Call says Venus' craters are much younger than similar craters elsewhere32:53 - Yes. Isn't that amazing? That's really big pickup. Indeed. Um, Fred mentioned it. Yeah.33:03 - Please leave a review if you listen to us through whatever platform33:56 - All right, so, yeah, Fred Watson, astronomer at large

This episode is brought to you by Saily. Get an exclusive 15% discount on Saily eSIMdata plans! Download Saily app and use code 'spacenuts' at checkout. For more details on what Saily can do for you, visit www.saily.com/spacenutsSpace Nuts Q&A Edition - Episode 468Join Andrew Dunkley and Professor Fred Watson in this lively Q&A episode of Space Nuts, where they dive into a variety of intriguing questions from our audience. From the mysteries of lunar lava tubes to the wonders of black holes and gravitational waves, this episode is packed with fascinating insights and cosmic discussions.Episode Highlights:- Lunar Lava Tubes: Discuss the potential hazards that lunar lava tubes might pose for future moon missions. Explore the implications for astronauts traversing the moon's surface and how NASA might mitigate these risks.- Black Hole Conundrums: Tackle a thought-provoking question about the behaviour of light within a black hole. Discover the complexities of singularities and the fascinating concept of frame dragging in rotating black holes.- Gravitational Waves and Cosmic Expansion: Delve into the nature of gravitational waves and their impact on our understanding of the universe. Learn whether these waves could influence cosmic phenomena like gravitational lensing and the expansion of the universe.- Instatravel Pod Adventure: Imagine a journey to any location in the universe with a hypothetical instatravel pod. Join Andrew and Fred Watson as they share where they would go and why, from viewing the Milky Way from afar to discovering intelligent life on another planet.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.00:00 - Andrew Dunkley answers audience questions on this edition of Space Nuts03:54 - Mikey from Illinois ponders about possible lava tubes on the moon10:02 - Jake from Australia has a question about Black holes14:48 - Would gravitational waves help explain the expansion of the universe17:49 - Do gravitational waves travel as a sphere or do they affect space time22:15 - Fred asks two questions about a unique opportunity to travel in a space pod25:17 - Andrew was asked where he would like to go in the universe31:37 - Andrew Dunkley: Thank you for listening to the Space Nuts podcast

This episode is brought to you by Saily. Get an exclusive 15% discount on Saily eSIMdata plans! Download Saily app and use code 'spacenuts' at checkout.Space Nuts Episode: Mars Mysteries and Cosmic FeastsJoin Andrew Dunkley and Professor Fred Watson in this intriguing episode of Space Nuts, where they dive into the latest discoveries and discussions in the realm of astronomy and Space exploration. From mysterious messages from Mars to the insatiable appetite of black holes, this episode is packed with fascinating insights and cosmic wonders.Episode Highlights:- Mars Message Decoded: Explore the story behind a mysterious message sent from Mars in 2023, now decoded by a father-daughter Timms. Discover the artistic and scientific collaboration that led to this unique project and its implications for extraterrestrial communication.- Ancient Mars' Climate Conundrum: Delve into a new study that challenges our understanding of Mars' history. Learn about the planet's carbon dioxide cycle and the possibility of ancient lakes and rivers hidden beneath layers of ice and CO2.- Black Hole's Cosmic Feast: Uncover the staggering discovery of a black hole consuming matter at an unprecedented rate. Understand the implications of this finding for our knowledge of black hole growth in the early universe.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

This episode is brought to you by Saily. Get an exclusive 15% discount on Saily eSIMdata plans! Download Saily app and use code 'spacenuts' at checkout.Space Nuts Q&A Edition - Episode 466Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they address intriguing questions from our audience. From unexplained spacecraft noises to the mysteries of the Big Bang, this episode is filled with fascinating insights and cosmic discussions.Episode Highlights:- Unexplained Spacecraft Noises: Dive into the mystery of strange noises reported on various spacecraft, including the Boeing Starliner and historical incidents on Space Shuttle Discovery and Shenzhou 5. Explore potential explanations and the quirks of space acoustics.- Challenging the Big Bang Theory: Join the debate as listener Binny shares his scepticism about the Big Bang and proposes an alternative theory involving a massive rotating black hole. Delve into the evidence for the Big Bang and the cosmic microwave background radiation.- Planetary Gyroscopes: Discover what happens if a planet is tilted off its axis and whether it could behave like a giant gyroscope. Learn about gravitational forces and the dynamics of planetary rings, with insights into Saturn and Uranus.- The Electromagnetic Spectrum in Astronomy: Explore the different parts of the electromagnetic spectrum and their significance in scientific discoveries. Professor Fred Watson shares his insights on the most interesting and impactful wavelengths, from visible light to the 22-centimetre line of hydrogen.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Space Nuts #464Join Andrew Dunkley and Professor Fred Watson in an engaging episode of Space Nuts as they explore significant developments in the world of astronomy and Space exploration. From Fred Watson Watson's career transition to groundbreaking lunar missions, this episode is packed with stellar discussions and intriguing insights.Episode Highlights:- The Future of Fred Watson: Discover the next chapter in Fred Watson Watson's illustrious career as he transitions from his role as Australia's Astronomer at Large to a new position in academia. Learn how this change could amplify his influence in advocating for Australian astronomy.- Artemis 3 Landing Sites Announced: NASA has unveiled potential landing sites for the Artemis 3 mission, marking humanity's return to the Moon since 1972. Explore the challenges and scientific potential of these lunar south pole sites.- New Insights from Ryugu: Delve into the latest findings from the asteroid Ryugu, which may hold clues to the origins of life on Earth. Uncover how these samples could reshape our understanding of planetary formation and life's emergence.- Titan's Mysteries Unveiled: Recent studies suggest that Saturn's moon Titan could rewrite planetary science. Learn about the unique features of Titan's surface and what they reveal about its geological history and potential for life.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Instagram, Tumblr, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Sponsor Links:NordVPN - www.bitesz.com/nordvpn - get our special deal...save big!Old Glory - www.bitesz.com/oldglory - Music, Sports and Official NASA Merch.

Space Nuts Q&A EditionJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle fascinating questions from our audience. From the cosmic mysteries of dark matter to the practicalities of Space communication, this episode is filled with intriguing insights and stellar discussions.Episode Highlights:- Dark Matter and the Cosmic Web: Explore how dark matter interacts with the cosmic web and the gravitational forces that shape our universe. Fred Watson Watson unravels the complex relationship between galaxies and dark matter, shedding light on this cosmic conundrum.- Synchronising Spacecraft Communication: Discover how we maintain communication with distant spacecraft as they traverse the cosmos. Learn about the challenges of signal delays, gravitational influences, and the ingenious solutions that keep us connected to our spacefarers.- Asteroid Belts Beyond Mars: Uncover the mysteries of asteroid belts beyond the familiar one between Mars and Jupiter. Delve into the Kuiper Belt and the Oort Cloud, exploring their significance and the icy bodies that inhabit these distant regions.- The Future of Space Wheels: Contemplate the possibility of building a Von Braun wheel or a space station with artificial gravity. Fred Watson Watson discusses the engineering challenges and potential benefits of these futuristic structures.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Tumblr,  Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Space Nuts #463Join Andrew Dunkley and Professor Fred Watson in this intriguing episode of Space Nuts, where they delve into the latest cosmic discoveries and Space industry updates. From the origins of meteorites to the mysteries of brown dwarfs, and the environmental impact of SpaceX's prolific launches, this episode is packed with fascinating insights and stellar discussions.Episode Highlights:- Meteorite Origins Uncovered: Discover how scientists have traced the origins of 70% of known meteorites to just three significant events in recent history. Explore the detective work that led to these revelations and what it tells us about our solar system.- Brown Dwarfs Mystery Solved: Delve into the 30-year mystery of a brown dwarf that turned out to be two. Learn how this discovery reshapes our understanding of these celestial objects and their place in the universe.- SpaceX's Environmental Impact: Unpack the good news and the challenges facing SpaceX, from their record-breaking launch schedule to the environmental concerns raised by satellite re-entry and rocket emissions.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Instagram, Tumblr and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

This episode is brought to you with the support of NordVPN. For our special Black Friday deal complete with 30 day money back guarantee, visit www.nordvpn.com/spacenuts. Space Nuts #462 Q&A EditionJoin Andrew Dunkley and Professor Fred Watson in another enlightening Q&A episode of Space Nuts, where they tackle intriguing questions from listeners around the globe. From the perplexing nature of dark matter and dark energy to the possibility of interferometry using Space and ground-based telescopes, this episode is packed with cosmic curiosities and insightful discussions.Episode Highlights:- Dark Matter and Dark Energy in the Solar System: Trent from St. John's, Newfoundland, Canada, questions why dark matter and dark energy, which comprise 96% of the universe, are not factored into the movements of our solar system. Fred Watson Watson explains the scale and influence of these mysterious forces.- Interferometry with Space Telescopes: Bo from Victoria wonders if it's theoretically possible to perform interferometry using Space telescopes like Hubble and James Webb, combined with ground-based telescopes. Explore the current limitations and future possibilities of this technology.- The Mystery of Gravitons: Vincent questions the existence of gravitons and their potential to form self-propagating waves. Delve into the intersection of quantum theory and relativity as Fred Watson Watson discusses this theoretical particle.- Biblical Floods and Astronomical Events: Christopher from Bayville, North Carolina, inquires about the possibility of biblical floods being linked to astronomical events. Discover the fascinating connections between historical events and cosmic phenomena.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website at www.spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Space Nuts #461Join Andrew Dunkley and Professor Fred Watson in this engaging episode of Space Nuts, where they explore the latest advancements and historical milestones in space exploration. From the 50th anniversary of the Anglo-Australian Telescope to the groundbreaking Starship 5 test flight, this episode is brimming with fascinating insights and cosmic discoveries.Episode Highlights:- Anglo-Australian Telescope at 50: Celebrate the half-century milestone of the largest optical telescope on Australian soil. Fred Watson Watson shares his personal connection and the telescope's impact on astronomy, from its iconic images to its world-first discoveries.- Starship 5's Spectacular Test Flight: Discover the audacious success of SpaceX's Starship 5, where the booster was caught mid-air by giant clamps. A game-changer in Space flight efficiency and technology.- Deep Space Laser Communication: Explore NASA's successful tests of laser data systems, achieving communication over distances equivalent to Earth-Mars separation. Learn how this technology could revolutionise Space communication.- Europa Clipper's Journey Begins: The mission to explore Jupiter's icy moon is underway. With its massive solar panels and advanced instruments, Europa Clipper promises to uncover the mysteries beneath Europa's surface.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on Facebook, X, YouTube Music, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Space Nuts #460 Q&A EditionJoin Andrew Dunkley and Professor Fred Watson in this thought-provoking Q&A episode of Space Nuts, where they delve into the mysteries of the cosmos. From the curious nature of gravity and quantum fields to the potential of ultra-massive black holes, this episode is filled with insightful discussions and cosmic wonders.Episode Highlights:- Gravity Reimagined: Carrick from Wengari, New Zealand, poses a fascinating question about gravity. Could it be pushing us away rather than pulling us in? Fred Watson Watson explores the implications of this intriguing perspective on one of the universe's fundamental forces.- Quantum Field Interactions: Rennie from California inquires about the behaviour of quantum fields and their interactions, such as between magnetic fields and the Higgs field. Discover the complexities of quantum theory and the nature of these subatomic interactions.- Gravitational Lensing: Rusty from Donnybrook asks whether an ultra-massive black hole could be revealed by its gravitational lensing effects. Fred Watson Watson explains the principles of gravitational lensing and the challenges of detecting such cosmic phenomena.- Telescopic Limitations: David wonders why we can't use telescopes like the James Webb to see fine details on the moon. Learn about the limitations of angular resolution and the future of telescopic technology.- Star Wars Trivia: Martin Berman Gorvine from Maryland shares a humorous piece of Star Wars trivia, leaving listeners with a clever play on words.00:00 - Andrew Dunkley answers your questions on this week's Space Nuts01:38 - Fred: We understand gravity as a force that pulls us into objects with mass07:06 - How do quantum fields behave? Do they interact with each other10:12 - Andrew Dunkley with Professor Fred Watson on gravitational lensing questions13:13 - David Haven: The sensitivity to detail depends on the diameter of the telescope19:28 - Martin Berman Gorvine says the James Webb telescope will be worse than previous telescopes23:16 - If you've got a question for Space Nuts, send it inFor more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Space Nuts #459Join Andrew Dunkley and Professor Fred Watson in this intriguing episode of Space Nuts, where they delve into fascinating cosmic phenomena and challenge established theories. From mapping the sun's corona to the arrival of a mini moon, this episode is packed with stellar insights and astronomical wonders.Episode Highlights:- Mapping the Sun's Corona: Discover how scientists have successfully mapped the magnetic fields in the sun's corona, offering new insights into solar physics and potential advancements in Space weather forecasting.- Earth's New Mini Moon: Explore the phenomenon of Earth's temporary mini moon, a near-Earth asteroid that will orbit our planet before being expelled by gravitational forces.- Challenging the Big Bang: Dive into a new study that revisits the tired light theory, questioning the conventional understanding of the universe's expansion and its implications on the Big Bang theory.00:00 - Andrew Dunkley: Coming up on space nuts is a new study02:01 - Magnetic fields in the sun's corona have been successfully mapped06:37 - Inuya telescope uses light to measure magnetic fields in the sun's corona15:14 - What would a ten metre rock do to Earth, uh, or the moon21:12 - A new study challenging the big bang theory is based on 100-year-old dataFor more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Explore our shop for exclusive Space Nuts merchandise, including t-shirts, mugs, and more.Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.This episode is brought to you with the support of NordVPN...it's the one we use and so should you. To get our deal as a listener of Space Nuts visit www.nordvpn.com/spacenuts

For our EXCLUSIVE NordVPN Deal ➼ https://nordvpn.com/spacenuts Try it risk-free now with a 30-day money-back guarantee!Space Nuts #458 Q&A EditionJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle a variety of intriguing questions from listeners. From the mysteries of light and redshift to the enigmatic cores of gas giants, this episode is packed with fascinating insights and cosmic curiosities.Episode Highlights:- Light and Redshift: Mario from Melbourne (Australia) queries how light can redshift if it doesn't experience time. Fred Watson Watson delves into relativity and the observer's role in this cosmic phenomenon.- Gas Giants' Cores: Nigel from Brisbane (Australia) wonders if there's a rocky planet beneath the gas layers of Jupiter and Saturn. Explore the theories about the mysterious cores of these colossal planets.- Galaxy Collisions: Raul from California asks about the collision of galaxies amidst the universe's expansion. Discover why some galaxies are on a collision course despite the ever-expanding cosmos.- Future Navigation: David from Tucson questions how we will navigate when exploring beyond our solar system. Learn about the quasars that provide a stable reference point for cosmic navigation.For more Space Nuts, including our continually updating newsfeed and to listen to all our episodes, visit our website. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, Instagram, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Space Nuts #457Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they delve into the latest happenings in the cosmos. From the ingenious solutions keeping Voyager 1 operational to potential asteroid impacts and stunning images of a red giant star, this episode is packed with exciting discoveries and cosmic wonders.Episode Highlights:- Voyager 1 Thruster Fix: Discover how engineers have ingeniously solved a problem with Voyager 1's thrusters, keeping the iconic spacecraft operational as it continues its journey beyond the solar system.- Apophis Asteroid Threat: Explore the potential scenarios that could lead to the asteroid Apophis impacting Earth, as scientists calculate the odds and implications of such an event.- Red Giant Revelations: Learn about the extraordinary images captured by ALMA of the red giant star R Doradus, revealing fascinating details about its surface and what it tells us about the future of our own Sun.00:00 - This is Space nuts. Coming up in this episode we are going to fix Voyager thrusters02:26 - Voyager spacecraft is getting old and tired, so it breaks down03:34 - The Voyager one spacecraft was launched on September 5, 197713:06 - By about the mid 2030s, we expect Voyager one and two will die14:13 - Canadian scientist says asteroid could collide with Earth in 202920:23 - Asteroid Apophis could still hit Earth in 202923:24 - Scientists have successfully imaged a red giant star from 180 light years away26:13 - Fred says Alma telescope has revealed hotspots on the surface of a star30:43 - Professor Fred Watson thanks Andrew Dunkley for the Space Nuts podcastFor more Space Nuts, including our continually updating newsfeed, visit our website.Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.tay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

EXCLUSIVE NordVPN Deal ➼ https://nordvpn.com/spacenuts Try it risk-free now with a 30-day money-back guarantee!Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle a variety of intriguing questions from listeners. From the protection of the moon to the sounds of extraterrestrial liquids, this episode is packed with fascinating insights and cosmic curiosities.Episode Highlights:- Protecting the Moon: Mikey from Illinois asks about the measures in place to protect the moon from catastrophic asteroid impacts and what would happen if the moon were significantly altered.- Sounds of Titan: James from Minnesota wonders if the lakes and rivers on Titan would sound similar to those on Earth, given the differences in atmospheric pressure and liquid composition.- Dark Matter Movement: Bill from San Francisco Bay Area inquires about whether dark matter can move through Space and be influenced by gravitational events.- Formation of Atmospheres: Brady from Florida asks how atmospheres are formed on planets, transitioning from a ball of rock and lava to having a gaseous envelope.00:00 - This is a Q and A episode where we answer your questions01:25 - Fred and Andrew ask what would happen if an asteroid hit the moon06:20 - Extra solar might come through. Yes. The thing is, the bigger the object is06:58 - Next question comes from James Greenfield with Professor Fred Watson10:53 - Bill asks question about whether dark matter can move through space14:55 - Why does everyone who lives in Florida call it the great state of Florida15:58 - Brady from Florida asks how planets form their atmospheres19:15 - If you have questions for Space Nuts, go to our websiteFor more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support. Other supporter options can be found on our website.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Join Andrew Dunkley and Professor Fred Watson in this thrilling episode of Space Nuts, where they explore the latest in Space science and astronomy. From the return of the Starliner to groundbreaking missions to Mars, this episode is packed with fascinating insights and discoveries.Episode Highlights:- Starliner Success: The Boeing Starliner makes a flawless return to Earth, marking a significant achievement for Boeing's engineers and NASA. Discover the details of this textbook mission and the future prospects for the Starliner.- SpaceX Mars Missions: SpaceX's Starship mega rocket is gearing up for missions to Mars in the next few years. Learn about Elon Musk's ambitious plan to build a self-sustaining city on Mars and the technological advancements making it possible.- Galaxy Size Revelation: New research suggests our galaxies are much larger than previously thought. Find out how this discovery impacts our understanding of the Andromeda and Milky Way galaxies, and what it means for their impending merger.- Stellar Disruption: A passing star may have caused significant disruptions in the outer solar system. Explore the implications of this event on trans-Neptunian objects and the potential existence of Planet Nine.00:00:00 - This is space nuts, where we talk astronomy and space science00:01:15 - Professor Fred Watson says brush turkeys do serious damage to Australian gardens00:03:31 - Boeing's Starliner spacecraft successfully returned to Earth last week00:06:17 - SpaceX is developing a spacecraft called starship that will go to Mars00:07:48 - Elon Musk tweets timelines for first space starship missions to Mars00:14:15 - Professor Fred Watson says he has no problem with humans going to Mars00:22:49 - Scientists say gas makes up 70 to 90% of normal matter in universe00:25:30 - Scientists suggest disruption in solar system due to passing star billions of years ago00:30:03 - Andrew Dunkley: Planet nine theory has been around since 2016For more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support. Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Sponsor Links:Now more than ever we all need NordVPN....get our special savings deal by using our special link: NordVPNAnd check out our newest supporter - Old Glory - Iconic Music and Sports Fan Merch

Join Andrew Dunkley and Professor Fred Watson in this lively Q&A episode of Space Nuts, where they tackle fascinating questions from listeners about the universe's expansion, three sun systems, black hole mergers, and coronal mass ejections.Episode Highlights:- Universal Expansion: What if the expansion of the universe slowed down? Could light overtake the edge of the universe?- Three Sun Systems: Chris from North Carolina asks about the possibility of a planet orbiting three suns and the gravitational effects of such a system.- Black Hole Mergers: Discover what happens when black holes merge. Is it like a mini big bang?- Coronal Mass Ejections: Have we ever collected matter from a coronal mass ejection? Lee from Canada wants to know the details and implications.For more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support. Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Sponsoor Links:NordVPNOld Glory - Iconic Music and Sports Fan Merch

Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they delve into the latest updates on the Boeing Starliner, the peculiar weather on planet Wasp 76 b, the bustling Kuiper Belt, and the mystery of Mars' missing water.Episode Highlights:- Starliner Troubles: Discover the latest issue plaguing the Boeing Starliner and the unique challenges faced by astronauts Butch Wilmore and Sunita Williams.- Wasp 76 b: Learn about the extreme weather on this distant exoplanet, where iron rain is a reality.- Kuiper Belt Discoveries: New findings suggest the Kuiper Belt is more populated and extensive than previously thought.- Mars' Water Mystery: Uncover the latest research on where Mars' water went and what it means for the planet's history.For more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support. Other supporter options can be found on our website.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.For a great VPN deal visit bitesz.com/nordvpn .... now more than ever you need a good vpn to protect your online life. Us the one we use.

This episode of Space Nuts is brought to you by Incogni...looking after your online privacy with no hassles. To check out our special Space Nuts deal, visit www.incogni.com/spacenutsJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle intriguing questions from our listeners about the universe, galaxies, the origin of life, and dark matter.Episode Highlights:- The Older Universe: Bob from Florida asks about the appearance of galaxies in the older parts of the universe and their spatial relationships over time.- Galaxies and Black Holes: Shaun from British Columbia inquires if all galaxies will eventually be consumed by their central supermassive black holes.- Origin of Life on Earth: James from Maine discusses the potential for life on Earth to have begun as far back as 4.1 billion years ago and the implications for finding microbial life elsewhere in our solar system.- Dark Matter Interactions: Michael from Illinois questions whether dark matter interacts with itself gravitationally.Chapters:- 00:00:00 - Space nuts asks you to send us questions and we try to answer them- 00:02:03 - Bob says galaxies that far away should be closer together with expanding universe- 00:05:57 - Are all galaxies eventually going to get sucked into their central supermassive black holes- 00:08:32 - There is tantalising evidence that life may have begun on earth 4.1 billion years ago- 00:15:25 - Michael: Does dark matter gravitationally interact with itselfFor more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support. Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

This episode of Space Nuts is brought to you by Incogni...looking after your online privacy with no hassles. To check out our special Space Nuts deal, visit www.incogni.com/spacenutsJoin Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts, where they delve into mysterious noises, cosmic impacts, black hole jets, and the debate over extraterrestrial life.Episode Highlights:- Mysterious Noises in the Boeing Starliner: Strange noises are coming from inside the Boeing Starliner, even though it’s empty. Discover what might be causing these eerie sounds.- Ganymede's Massive Impact: Learn about the colossal asteroid that struck Jupiter’s largest moon, Ganymede, with a force greater than the one that wiped out the dinosaurs on Earth.- Black Hole Jets: Scientists have made new discoveries about the jets of plasma shooting from black holes. Find out how they recreated these phenomena in a lab.- Believing in Aliens: The ongoing debate about extraterrestrial life and the problems arising from conspiracy theories. Why do so many people believe in alien visitations?- - 00:00:00 Andrew Dunkley: Coming up on this episode of Space Nuts- - 00:01:32 Fred Watson Watson: Hallie, Andrew. I'm here for more, but I'll give less, just to be contrary.- - 00:03:45 Discussing the Boeing Starliner and the strange noises reported by astronaut Butch Wilmore.- - 00:15:20 The impact on Ganymede by an asteroid 20 times the mass of the one that hit Earth.- - 00:28:10 New findings about black hole jets and how they were recreated in a lab.- - 00:40:00 The debate over extraterrestrial life and the rise of conspiracy theories.- For more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support. Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

This episode of Space Nuts is brought to you by Incogni...looking after your online privacy with no hassles. To check out our special Space Nuts deal, visit www.incogni.com/spacenutsJoin Andrew Dunkley and Professor Fred Watson in this thought-provoking Q&A episode of Space Nuts, where they tackle intriguing questions from our listeners about dark matter, flawed mathematics, black holes, and more.Episode Highlights:- Dark Matter Debate: Kevin from Melbourne challenges the Timms on their previous discussion about dark matter, questioning whether SpaceTime itself could be the elusive substance.- Flawed Mathematics: Simon wonders if the breakdown of models at the extremes of the universe is due to our mathematics being flawed. Could our system of mathematics be misaligned with the real world?- Black Holes and Spin: Isaac from Brisbane, aged nine, asks how black holes spin if they take up no Space and why spin affects Space.- Gravity and Space: Isaac's dad inquires about how gravity bends Space and thus bends light traveling past it.- Energy in Space: Rusty from Donnybrook speculates about harnessing the energy of Space and the potential for one g drives to revolutionise Space travel.- 00:00:00 - This is a q and a edition of Space Nuts- 00:01:05 - Kevin from Melbourne asks whether spacetime itself might be dark matter- 00:07:22 - Is it possible that breakdown of models is due to our mathematics being flawed- 00:11:38 - Simon: I just finished watching a science fiction series called dark matter- 00:13:01 - Why do black holes spin if they take up no space- 00:15:11 - Isaac's dad wants to know how gravity bends space- 00:16:56 - Fred and Andrew: Soon we'll harness the energy of space itself- 00:18:39 - If we could achieve one g drive, it would make travel around the solar system pretty schmick- 00:24:16 - Space Nuts podcast available at Apple Podcasts, Spotify, iHeartRadioFor more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTube Music, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Join Andrew Dunkley and Professor Fred Watson in this enthralling episode of Space Nuts, where they delve into groundbreaking discoveries and missions in the cosmos.Episode Highlights:Swarm of Black Holes: Explore the astonishing possibility of a swarm of up to 20,000 black holes in a well-known region of Space. Once thought to contain a single intermediate-mass black hole, new findings suggest a much more complex scenario.- Polaris Dawn Mission: Discover the exciting details of the Polaris Dawn mission, potentially the first crewed mission to achieve a polar orbit around Earth. Learn about their ambitious plans, including the first privately conducted spacewalk, and the technical challenges they face.- New Horizons Mission: Find out what the New Horizons spacecraft is up to 18 years after its launch. After its historic flyby of Pluto, the mission continues to break new ground by examining the darkness of Space, providing insights into the cosmic optical background.- 00:00:00 Andrew Dunkley: Coming up on this episode of Space Nuts- 00:01:32 You can't go bluetooth through this panel I've got because of time delay- 00:02:35 Geordie says he got hay fever from living in England- 00:04:28 Astronomers have been hunting for intermediate black holes for decades- 00:15:00 The world will have to come up with a collective noun for black holes- 00:16:14 Professor Fred Watson talks to Andrew Dunkley about the Polaris dawn mission- 00:23:22 Andrew Dunkley dives into black hole; hopes all goes well- 00:24:26 New Horizons spacecraft has been sent off to examine darkness of night sky- 00:32:17 Professor Fred Watson: Thanks for your company, Andrew DunkleyFor more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform. For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com. Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Episode References:Hubble Space Telescopehttps://www.nasa.gov/mission_pages/hubble/main/index.htmlPolaris Dawn missionhttps://polarisprogram.com/New Horizons spacecrafthttps://www.nasa.gov/mission_pages/newhorizons/main/index.htmlSky & Telescopehttps://skyandtelescope.org/French National Centre for Scientific Research (CNRS)https://www.cnrs.fr/enLeiden Observatoryhttps://www.universiteitleiden.nl/en/science/astronomyRoyal Observatory Edinburghhttps://www.roe.ac.uk/SpaceX Crew Dragonhttps://www.spacex.com/vehicles/dragon/Falcon 9https://www.spacex.com/vehicles/falcon-9/Astronomy AstroDailyPodhttps://astronomydaily.io/

Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they dive into fascinating listener questions about the life and death of celestial bodies, black holes, and the mysteries of Space junk.Episode Highlights:Life and Death in the Universe: Trevor from Port Macquarie asks about the life cycle of the universe. Could everything eventually collapse into a singularity, leading to another Big Bang? Discover the theories and science behind the universe's expansion and the concept of the "Big Rip."- Growth of Black Holes: David from Texas wonders how black holes grow in mass. Fred Watson explains the process of accretion and the role of the event horizon in this cosmic phenomenon.- Space Junk and Artificial Rings: Mikey from Illinois speculates if SpaceTime debris could form an artificial ring around Earth. Learn about the current state of SpaceTime junk and the potential future of Earth's orbital environment.- Seeing the Milky Way in the UK: Ian from Cambridge asks about the visibility of the Milky Way from the UK. Fred Watson provides insights on the best times and conditions to observe our galaxy from the northern hemisphere.- 00:00:00 This is a Q and A edition of space nuts- 00:01:44 Fred asks two questions about the accelerating expansion of the universe- 00:08:54 Why do black holes grow as they eat? Why do they keep growing- 00:13:08 Andrew Dunkley was wondering about space junk in the future- 00:18:39 Fred: Can you see the Milky Way from the UK on a clear night- 00:22:10 Do you think early spring affects viewing of the skies in any wayFor more Space Nuts, including the Astronomy Daily continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they explore the latest discoveries and theories in astronomy and space science.Episode Highlights:- Rogue Planets Discovered: The James Webb SpaceTime Telescope has identified six new rogue, or orphan, planets. Learn about these mysterious celestial bodies that wander the galaxy without a star to orbit.- - Dark Matter Doubts: A new study raises questions about the existence of dark matter. Discover the findings from the Lux Zeppelin detector and what they mean for our understanding of the universe.- - The Fermi Paradox Revisited: Explore new ideas around the Fermi Paradox and the existence of extraterrestrial life. Could alien life be so different from us that we simply can't detect it?- For more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com . - For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.- Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.- Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.

This Q&A episode of Space Nuts is brought to you by Incogni. To check our special Space Nuts deal visit www.incogni.com/spacenutsSpace Nuts Q&A: Voyager's Journey, Star Formation, and Absolute Temperature Limits Join Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they dive into intriguing listener questions about SpaceTime exploration, star formation, and the mysteries of temperature limits in the universe.Episode Highlights:Voyager's Future Path: Alan from Alberta asks about the future trajectory of Voyager 1 and 2. Discover what they might encounter in the distant future and the fascinating possibilities of their journey through interstellar SpaceTime.- Star Formation and Black Holes: Ron from New York brings up a complex topic about how supermassive black holes can quench star formation in galaxies. Fred Watson explains the mechanisms behind this phenomenon and the latest findings from the Webb Space Telescope.- Absolute Temperature Limits: Time to Take from Florida questions the upper limit of temperature in the universe. Explore the concept of absolute zero, the speed of light, and why there's no absolute maximum temperature.- Hypothetical Digestibility: Rennie poses a fun hypothetical about whether humans could digest plants and animals from another planet. Fred Watson and Andrew discuss the possibilities and potential risks.Don't forget to send us your questions for our Q&A episodes via our website... spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:- www.spacenuts.io- www.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.

Hi there. Thanks for joining us on another episode of Space Nuts. Andrew Dunkley here and it's good to have your company. Coming up on this episode we're going to be looking at snowball Earth. There was a time where it was just a frozen sphere of nothingness for, well, billions of years. Now they have a new theory about that and it's no Irish joke. There's a clue in there. The dinosaur asteroid's origin has been revealed. Yep. The thing that started the getting rid of them all across the planet. We know where it came from. And the so-called crisis in cosmology might not be a crisis at all. We're talking about the Hubble tension. We'll talk about all of that on this episode of Space Nuts.ChaptersSnowball Earth: Discover the new theory about Earth's frozen past and the rocks in Scotland and Australia that provide clues.- Dinosaur Asteroid's Origin: Learn about the new study revealing the origin of the asteroid that led to the extinction of the dinosaurs.- Crisis in Cosmology: Delve into the Hubble tension and why it might not be a crisis after all.- Chinese High-Speed Engine: Explore the claims of a new Chinese engine that could revolutionise air travel with speeds up to 19,700 km/h.For more Space Nuts, including our continually updating newsfeed, visit our website at spacenutspodcast.com. Follow us on social media at SpaceNutsPod on facebook, X, YouTubeMusic, and TikTok. We love engaging with our community, so be sure to drop us a message or comment on your favourite platform.For more Space and Astronomy News Podcasts, visit our HQ at www.bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts/support.Stay curious, keep looking up, and join us next time for more stellar insights and cosmic wonders. Until then, clear skies and happy stargazing.Sponsor Link:www.bytes.com/nordpass

Space Nuts Q&A: Measuring Movement, Sun's Fuel, Mars Hypotheticals, and WormholesJoin Andrew Dunkley and Professor Fred Watson in this lively Q&A episode of Space Nuts, where they tackle listener questions on a range of fascinating topics in SpaceTime science.Episode Highlights:Measuring Movement in the Universe: JR from Ohio asks if everything in the universe moves and how we can measure that. Fred Watson Watson delves into the cosmic web, dark matter, and the fundamental principles of gravity and motion.- The Sun's Fuel: Rod from Bloomington, Illinois, questions how the Sun can burn 600 million tonnes of hydrogen every second without dimming or shrinking. Fred Watson Watson explains the process of nuclear fusion and the balance between gravity and radiation pressure.- Mars Hypothetical: Mick from Dublin wonders what would happen if Mars were suddenly removed from the solar system. Andrew and Fred Watson discuss the potential gravitational impacts on Earth and the Moon, and the broader effects on the solar system's structure.- Wormholes and Gravity: Gergo from Slovakia asks a hypothetical question about the gravitational pull near a wormhole and a black hole. Fred Watson Watson explores the theoretical implications and the stability of wormholes in extreme gravitational fields.Don't forget to send us your questions for our Q&A episodes via our website... spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.com

Space Nuts: Mars' Ancient Lake, ISS Archaeology, and Science Fiction's Real Impact Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they explore the latest discoveries and intriguing connections between science and science fiction.Episode Highlights:Mind-Blowing Mars Discovery: Dive into the latest findings on Mars, where scientists have identified what could be the largest ancient lake on the planet, Lake Eridania, which was three times bigger than Earth's Caspian Sea. Fred Watson Watson discusses the implications of this discovery and the potential for past microbial life.- ISS Archaeology: Archaeology isn't just about digging in the dirt. Discover how researchers are using archaeological methods to study the International Space Station, revealing fascinating insights into how astronauts adapt their environment over time.- Science Fiction and Real Science: Explore the symbiotic relationship between science fiction and real science. Learn how science fiction has inspired careers in science and how it educates the public about scientific possibilities and challenges.Don't forget to send us your questions for our Q&A episodes via our website... spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

This episode is brought to you by Incogni. Protect your online data with Incogni. Get our special offer by visiting www.incogni.com/spacenuts.Space Nuts Q&A: Dark Matter Explosions, The Sun's Ecliptic, and Planetary RingsJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they delve into listener questions about some of the most fascinating topics in SpaceTime science.Episode Highlights:Dark Matter and Explosions: Damien from the Gold Coast asks about the impact of a supernova explosion on dark matter. Fred Watson Watson explains why dark matter remains unaffected by such dramatic events, highlighting its unique properties and interactions.- The Sun's Ecliptic: Ryan from Townsend, Delaware, wonders about the orientation of the sun's ecliptic as it orbits the galaxy. Fred Watson provides an insightful explanation about the sun's path and its angle relative to the Earth's equator.- Planetary Rings: James from Greenfield inquires about the possibility of planets having multiple sets of rings with different orientations. Fred Watson discusses the nature of planetary rings and why they are typically confined to the equatorial plane.- Solar Flares vs. Coronal Mass Ejections: Mark from Bloomington, Indiana, asks about the differences between solar flares and coronal mass ejections. Fred Watson clarifies the distinctions and the impact of these solar activities on electronics and aurorae.- Red Dwarf Stars: Mark also queries why red dwarf stars are prone to outbursts that challenge the development of life. Fred Watson delves into the characteristics of red dwarfs and their massive star spots.Don't forget to send us your questions via our website... spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

This episode is brought to you by Incogni. Protect your online data with Incogni. Get our special offer by visiting www.incogni.com/spacenuts.Space Nuts: Phosphine Revisited, Space Debris Solutions, and a Tribute to David L. CrawfordJoin Andrew Dunkley and Professor Fred Watson in this engaging episode of Space Nuts, where they discuss recent revelations and developments in Space science.Episode Highlights:- Phosphine in Venus's Atmosphere: The controversial discovery of phosphine in Venus's atmosphere is back in the spotlight. Andrew and Fred Watson discuss the latest findings that suggest the presence of phosphine might be more credible than previously thought, thanks to new data from the James Clerk Maxwell Telescope.- Space Debris: With recent incidents of SpaceTime debris hitting the ground, the issue is becoming more pressing. The Tim discusses the measures being taken to mitigate the risks, particularly focusing on SpaceX's Dragon capsules and their new landing strategies.- Tribute to David L. Crawford: Reflecting on the life and legacy of David L. Crawford, a pioneer in the fight against light pollution and a strong advocate for dark skies. Fred Watson shares his personal experiences and the significant contributions David made to astronomy and environmental awareness.Don't forget to send us your questions for our Monday Q&A episodes via our website... spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you by Incogni. Protect your online data with Incogni. Get our special offer by visiting www.incogni.com/spacenuts. Space Nuts Q&A:Earth's Hypothetical Swap, Europa Clipper Mission, and ProtoplanetsJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they delve into listener questions about some of the most fascinating topics in SpaceTime science.Episode Highlights:Earth Changing Places: Carrick from New Zealand poses a hypothetical question about what would happen if Earth swapped places with Mercury or been listening. Fred Watson discusses the catastrophic consequences, including tidal locking, atmosphere loss, and a runaway greenhouse effect.Europa Clipper Mission: Brady from Florida is eager to learn about the upcoming Europa Clipper mission. Fred Watson provides an overview of the mission's goals, which include searching for signs of life and studying Europa's ice shell and ocean. The mission is slated for launch in October 2024, with exciting data expected from 2030 onwards.Protoplanets and Stars: Matthew, a powerline worker, asks why protoplanets don't become stars. Fred Watson explains the lack of mass and energy required for nuclear fusion and discusses the formation of gas giants and brown dwarfs.Mars' Atmosphere: Martin sends in a creatively produced question about Mars' primordial atmosphere. Fred Watson elaborates on how Mars lost its atmosphere over millions of years due to a lack of magnetic field and gravitational pull, stripping it away slowly.Don't forget to send us your questions via our website... spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you by Incogni. When you want your data to remain private online, Incogni is your go-to service. Get our special offer by visiting www.incogni.com/spacenutsIn this episode of Space Nuts, Andrew Dunkley and Professor Fred Watson discuss various topics in astronomy and space science. They talk about the James Webb Space Telescope capturing a direct photo of an exoplanet that is possibly the oldest and coldest one discovered so far. They also discuss the Perseverance Rover's discovery of leopard spots on rocks on Mars, which could potentially indicate signs of past microbial life. Additionally, they mention the shrinking of Jupiter's Great Red Spot and the challenges of bringing back rocks from Mars for further analysis. In this conversation, Fred and Andrew discuss the life and work of Tycho Brahe, a renowned astronomer from the 16th century. They explore his upbringing, his discovery of astronomy, and his contributions to the field. They also touch on his interest in alchemy and the fate of his castle. The conversation then shifts to the Europa Clipper mission, which aims to study Jupiter's moon Europa and search for signs of life. They discuss the mission's objectives and the instruments it will use. Finally, they address the question of why proto-planets do not become stars themselves and the gradual loss of Mars' primordial atmosphere.For more Space Nuts visit our website at www.spacenuts.iowww.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you with the support of Incogni...secure your information online with the help of Incogni. To check out our special deal visit www.incogni.com/spacenuts.Space Nuts Q&A: Gravitons, Dark Matter Twins, and Time Dilation MysteriesJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle listener questions about some of the most intriguing concepts in the universe.Episode Highlights:- Gravitons and Gravity: Gus from Issaquah, Washington, poses a thought-provoking question about the relationship between energy, mass, and gravity. Fred delves into the hypothetical particles known as gravitons and discusses their potential mass and the implications for our understanding of the universe.- Dark Matter Twin: Rich from the UK suggests an intriguing idea: could our sun have a dark matter twin? Fred explores the plausibility of this concept and how it relates to the mysterious Planet Nine and the nature of dark matter.- Time Dilation and the Early Universe: Sean from British Columbia wonders if time dilation could explain the unexpectedly large and well-formed galaxies observed by the James Webb Space Telescope. Fred explains the role of time dilation in cosmology and why it might not be the answer to this particular puzzle.- Dead Stars: Jane asks how many stars in the observable universe are already dead. Fred discusses the lifespans of various types of stars and the vast number of stars that have already met their end.- Absolute High Temperature: Anthony from Kilkenny, Ireland, inquires about the concept of an absolute high temperature. Fred clarifies why there isn't an absolute maximum temperature, contrasting it with the well-defined absolute zero.Don't forget to send us your questions via our website... spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.com

Mars, Exoplanets, and Spacewalk SolutionsJoin Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they explore the latest discoveries and innovations in space exploration.Episode Highlights:- Curiosity's Sulphur Surprise: Discover the unexpected find by the Curiosity rover on Mars—a cluster of rocks revealing pure sulphur crystals. Fred explains the significance of this discovery and the conditions that might have led to the formation of these crystals in Gale Crater.- Extreme Exoplanet Orbits: Learn about the unique and highly elongated orbit of exoplanet TIC 241-24-9530 b. This planet's orbit could provide insights into the migration patterns of hot Jupiters and the dynamics of planetary systems.- To Pee or Not to Pee: Uncover the latest advancements in spacewalk technology designed to make life easier for astronauts. Fred and Andrew discuss a new device that collects and filters urine, turning it into drinkable water, and its potential impact on long-duration space missions.- Don't forget to send us your questions via our website... spacenuts.io.- Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.- Visit our websites:- www.spacenuts.io- www.bitesz.com

Space Nuts Q&A: Background Modulation, Energy into Matter, and Spacecraft in SpaceJoin Andrew Dunkley and Professor Fred Watson in this intriguing Q&A episode of Space Nuts, where they delve into listener questions about the mysteries of space and the universe.Episode Highlights:Background Modulation: Craig from Maroombula, NSW, asks about the effects of background gravitational modulation on the cosmic microwave background. Fred explains the relationship between gravitational waves and the cosmic microwave background, and whether these modulations could influence our observations.- Energy into Matter: John inquires about the possibility of turning energy into matter in a lab setting. Fred discusses a groundbreaking experiment at Brookhaven National Laboratory that successfully demonstrated this phenomenon.- Spin Rates in Space: John also asks why the Earth spins at a constant speed and whether all celestial bodies spin at constant rates. Fred provides insights into the physics of spin and the factors that influence it.- Spacecraft in Space: Nigel from Brisbane wonders if two spacecraft meeting in interstellar space would stay perfectly still or drift apart. Fred explains the concept of station keeping and the factors that could cause spacecraft to drift.Don't forget to send us your questions via our website... spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:www.spacenuts.iowww.bitesz.com

This episode is brought to you with the support of Incogni...protect your data online. Check out the special Space Nuts listener deal at incogni.com/spacenutsBlack Holes, Luca, and Space JunkJoin Andrew Dunkley and Professor Fred Watson in this fascinating episode of Space Nuts, where they dive into the mysteries of black holes, the origins of life, and the growing concerns about space junk.Episode Highlights:- **New Class of Black Hole**: Discover the recently categorised intermediate black hole, its significance, and how it challenges our understanding of these cosmic giants.- **The Last Universal Common Ancestor (LUCA)**: Explore the origins of life on Earth and the surprising discovery that life's common ancestor is older than previously thought.- **Space Junk Concerns**: Uncover the latest incidents involving space debris and the growing risks they pose to life and property on Earth.Don't forget to send us your questions via our website... [spacenuts.io]Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:[www.spacenuts.io]www.bitesz.comCheck out our sponsor: www.incogni.com/spacenuts

This episode is brought to you with the support of Incogni...protect your data online. Check out the special Space Nuts listener deal at incogni.com/spacenutsSpace Nuts Q&A: Gravity Without Mass, Energy and Gravity, and Early GalaxiesJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A episode of Space Nuts, where they tackle intriguing questions from our listeners about gravity, energy, and the movement of galaxies.Episode Highlights:Gravity Without Mass? Steve from New Zealand asks if gravity can exist without mass. Fred dives into the complexities of this question, exploring the relationship between energy and mass, and whether this could offer an alternative explanation for dark matter.- Energy and Gravity: Gus from Issaquah, Washington, ponders whether energy creates gravity and if a gravitational field itself generates energy and mass. Fred discusses the potential implications and the concept of gravitational energy.- Early Galaxies Moving Towards Us: Nick from Auckland, New Zealand, wonders if early galaxies could be moving towards us, currently out of reach. Fred explains the mechanics of galaxy movements and the Doppler effect, shedding light on whether such galaxies could be hidden from view.Don't forget to send us your questions via our website... [spacenuts.io].Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Check out our sponsor: www.incogni.com/spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

Marsquakes, Parker Solar Probe, and Ancient SupernovaJoin Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts, where they explore the latest cosmic discoveries and delve into the history of the universe.Episode Highlights:Marsquakes Unveiled: Discover the unexpected frequency of Marsquakes, thanks to data from the now-retired InSight mission. Fred explains how these findings are reshaping our understanding of Martian geology and the impact rates on the Red Planet.- Parker Solar Probe's Record-Breaking Speed: The Parker Solar Probe has set a new speed record as it skims the sun at an astonishing pace. Learn about the spacecraft's incredible journey and its upcoming close passes.- Ancient Supernova of 1181: Uncover the mysteries of a supernova first observed in 1181. Fred discusses recent discoveries and what they reveal about this rare cosmic event, including the collision of two white dwarf stars.Don't forget to send us your questions via our website... spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.For an extra special deal from our sponsor, Malwarebytes - cyber security for everyone, visit www.bitesz.com/malwarebytes ....but be quick. For a  very limited time you get 50% off. You really don't want to miss this. It's one we use to protect all our devices and swear by. It just works!

Space Nuts Q&A: Virtual Particles, Black Hole Spin, and Black Hole CollisionsJoin Andrew Dunkley and Professor Fred Watson in this intriguing Q&A edition of Space Nuts, where they delve into the mysteries of black holes and virtual particles.Episode Highlights:- **Virtual Particles Explained**: Listener Martin from the Wirral near Liverpool asks about the nature of virtual particles and their role in Hawking radiation. Fred provides clarity on this complex topic and the ongoing debate about their existence.- **What Spins in a Black Hole?**: Michael from Evanston, Illinois, is curious about what exactly spins in a black hole. Fred explains the concept of angular momentum and how it applies to these enigmatic cosmic objects.- **Black Hole Collisions**: Josh from Pennsylvania wonders if two supermassive black holes colliding could result in a piece breaking off. Fred discusses the nature of black hole mergers and why bits of black holes don't break off.Don't forget to send us your questions via our website... [spacenuts.io]Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites:[www.spacenuts.io]www.bitesz.comCheck out our sponsors (NordVPN) very special deal (new) at https://www.bitesz.com/nordvpnBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 431: James Webb Discoveries, Space Junk, and Ocean WorldsJoin Andrew Dunkley and Professor Fred Watson in this exciting episode of Space Nuts, where they explore the latest in space science and astronomy.Episode Highlights:- James Webb Space Telescope Discovery: The James Webb Space Telescope has captured images from a time when the universe was only 3% of its current age. Fred and Andrew discuss the significance of this discovery and the stunning images of star clusters in the cosmic gems arc.- Space Junk Hits Home: Space junk re-entered Earth's atmosphere and struck a house in Florida. Discover the details of this near-disaster and the legal implications for NASA.- Life in Ocean Worlds: Could life exist in the hydrothermal vents of ocean worlds like Europa and Enceladus? A new study suggests it's possible. Fred dives into the research and what it means for the search for extraterrestrial life.Don't forget to send us your questions via our website... spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Check out our sponsor: www.bitesz.com/nordvpnBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/supportVisit our websites: www.spacenuts.iowww.bitesz.com

Space Nuts Q&A: Black Holes, Voyager 1, and Atmospheric TubesJoin Andrew Dunkley and Professor Fred Watson in this lively Q&A edition of Space Nuts, where they tackle intriguing questions from listeners Geoff, Paddy, and Oliver. From the mysteries of black holes to the adventures of Voyager 1, this episode is packed with cosmic insights.Episode Highlights:- **Black Holes and Radiation**: Young listener Oliver from Queensland poses a fascinating question about why radiation from black holes doesn't get sucked back in and whether black holes could be creating dark energy. Fred explains the concept of Hawking radiation and delves into the theories connecting black holes to dark energy.- **Voyager 1's Journey**: Paddy from Northern Ireland asks about cosmic rays, the recent drama with Voyager 1, and how NASA manages to communicate with such a distant spacecraft. Fred discusses the nature of cosmic rays, the shielding effect of Earth's atmosphere, and the impressive technology of the Deep Space Network.- **Atmospheric Tubes**: Geoff from the Isle of Wight presents a "what if" scenario involving a magic pipe extending into space. Fred explores the physics behind atmospheric pressure and gravitational pull, explaining why such a pipe wouldn't suck out Earth's atmosphereDon't forget to send us your questions via our website... [spacenuts.io](https://www.spacenuts.io).**Support Space Nuts** and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a **supporter** of this podcast: [https://www.spreaker.com/podcast/space-nuts--2631155/support](https://www.spreaker.com/podcast/space-nuts--2631155/support)Visit our **websites**: [www.spacenuts.io](https://www.spacenuts.io)  [www.bitesz.com](https://www.bitesz.com)

Space Nuts Episode: Boeing Starliner, Titan's Coastal Erosion, and Dark Matter InfluenceSpace Nuts Episode: Boeing Starliner, Titan's Coastal Erosion, and Dark Matter Influence. Join Andrew Dunkley and Professor Fred Watson in this riveting episode of Space Nuts, where they delve into the latest space science and astronomy news.Episode Highlights:- Boeing Starliner Update: The Boeing Starliner faces new challenges, this time with its return to Earth. Fred and Andrew discuss the issues with the thrusters and the cautious approach by NASA and Boeing to ensure the astronauts' safe return.- Titan's Coastal Erosion: Discover the latest findings on Titan, the only other body in our solar system with a liquid surface. The duo explores how coastal erosion on Titan might be driven by waves, similar to Earth, and what this means for our understanding of this intriguing moon.- Moon Formation: Fred explains the latest research on where moons are most likely to form, with a focus on rocky planets. Learn about the theories behind moon formation and why our own moon might be a rarity.- Dark Matter Influence: Dark matter is back in the news with new research questioning our understanding of its influence on galaxies. Fred discusses the latest findings and what they mean for the future of dark matter research.Don't forget to send us your questions via our website for our Q&A episodes....available Mondays... spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Check out our sponsor: www.nordvpn.com/spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/supportVisit our websites: www.spacenuts.iowww.bitesz.com

Space Nuts Q&A: Dark Matter, Big Bang, and Sci-Fi TechJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A edition of Space Nuts, where they address intriguing questions from listeners Michael, Rennie, Joseph, and Ralph. From the mysterious nature of dark matter to the energetic comparison between the Big Bang and supernovas, this episode is packed with cosmic insights.Episode Highlights:- Dark Matter: Michael from Illinois asks if dark matter could be the fabric of space-time. Fred explains why dark matter warps space rather than being the fabric itself and delves into the ongoing search for its true nature.- Sci-Fi Tech: Michael also inquires about technological advances from science fiction that could become reality. Fred and Andrew discuss space elevators, warp speed travel, and the manipulation of gravity.- Big Bang vs. Supernovas: Rennie Traub wants to know how the energy of the Big Bang compares to the most powerful supernovas or gamma-ray bursts. Fred highlights the vast difference in energy levels, with the Big Bang being incomparably more powerful.- Primordial Black Holes: Joseph from Melbourne asks if primordial black holes could explain recent James Webb images of enormous distant black holes and if they could account for dark matter. Fred explores the possibilities and recent research on this topic.- The Three-Body Problem: Ralph seeks advice on navigating the complex book series "The Three-Body Problem" and shares updates on its adaptation into a TV series.Don't forget to send us your questions via our website...spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Visit our websites: www.spacenuts.iowww.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you thanks to NordVPN. To get the special Space Nuts and 30 day money back guarantee deals visit www.nordvpn.com/spacenutsWeird Mars Rock, Anti-Ageing in Space, and Asteroid CollisionsJoin Andrew Dunkley and Professor Fred Watson in this fascinating episode of Space Nuts, where they delve into the latest discoveries and phenomena in space science and astronomy.Episode Highlights:- Weird Mars Rock: The Perseverance rover has discovered a peculiar rock on Mars that stands out like a sore thumb. Identified as an anorthosite, this unusual rock could offer insights into Mars' crust and its geological history.- Anti-Ageing Effects of Space Travel: A civilian space mission has revealed surprising health benefits of space travel, including the lengthening of telomeres, which are associated with anti-ageing. Fred and Andrew discuss the implications and potential future studies.- James Webb Space Telescope: The James Webb Space Telescope has observed an asteroid collision in the Beta Pictoris system. This discovery provides a glimpse into the chaotic early stages of solar system formation.Don't forget to send us your questions via our website...spacenuts.io.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Check out our sponsor: www.nordvpn.com/spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/supportVisit our websites: www.spacenuts.iowww.bitesz.com

Space Nuts Episode: Radio Interference, Multiverse Viability, and Martian Water BehaviourJoin Andrew Dunkley and Professor Fred Watson in this intriguing Q&A edition of Space Nuts, where they tackle a variety of thought-provoking questions from listeners. From the challenges of radio astronomy in urban areas to the fascinating possibilities of multiverse sizes, this episode is packed with cosmic insights.Episode Highlights:Radio Interference and Urban Astronomy: Tobias from Marsfield, Sydney, asks about the viability of radio astronomy near urban areas, specifically at the CSIRO astrophysics lab. Fred discusses the impact of terrestrial radio interference and the transition to LED street lights on astronomical observations.- Multiverse Viability: Jeffrey inquires about the smallest possible size for a viable universe in a multiverse scenario. Fred explores the complexities of universe formation and the intriguing theories proposed by Roger Penrose.- Dark Matter and Angular Momentum: Rosie's husband raises questions about the correlation between gravitational lensing and dark matter mass measurements. Fred explains how gravitational lensing helps map dark matter in galaxies and clusters.- Water Behaviour on Mars: Cam from the Blue Mountains imagines aquatic leisure activities on ancient Mars. Fred delves into how water would behave in Mars' lower gravity, including swimming, splashing, and the potential for belly flops from great heights.Don't forget to send us your questions via our website...spacenuts.ioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe.Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Check out our sponsor: www.nordvpn.com/spacenuts Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode: NASA's New AR Toy, Star Trek Illusion, and Euclid's Orphan StarsJoin Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts as they explore the latest in space science and astronomy. From NASA's innovative social media tools to the intriguing discoveries by the Euclid space telescope, there's something for every space enthusiast.Episode Highlights:- NASA's Augmented Reality for Instagram: Learn about NASA's new AR tool for Instagram users, designed to bring the wonders of the universe to your screen in a whole new dimension. Fred and Andrew discuss the impact and potential of this exciting technology.- Star Trek Illusion: Discover the disappointing truth behind the star that was supposed to host the planet Vulcan from Star Trek. Fred explains the recent findings that debunk the existence of this fictional planet.- Euclid Space Telescope's Orphan Stars: The first images from the Euclid space telescope have revealed a surprising number of orphan stars. Fred delves into the significance of this discovery and what it means for our understanding of the universe.- Rogue Planets in the Milky Way: Euclid's mission also uncovers rogue planets within the Orion Nebula. Andrew and Fred discuss the implications of these free-floating planets and the ongoing search for Planet Nine.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/supportVisit our website: www.spacenuts.ioCheck out our sponsor deal: www.nordvpn.com/spacenuts

This episode is brought to you with the support of NordVPN. To check out our exclusive offer, visit www.nordvpn.com/spacenuts - you can thank us later...Space Nuts Episode: Space Junk, Gravity Waves, and Solar EclipsesJoin Andrew Dunkley and Professor Fred Watson in this engaging Q&A edition of Space Nuts, where they tackle a variety of intriguing questions from listeners around the globe.Episode Highlights:- **Space Junk**: Pete from Mamong Point raises concerns about the long-term effects of burning up space debris in Earth's atmosphere. Fred discusses the implications and complexities of space junk management, including the concept of "graveyard orbits" and the infamous Point Nemo.- **Gravity Waves**: Philip from Australia, originally from Glasgow, delves into the nature of gravity waves and their composition. Fred explains the concept of spacetime distortion and how gravitational waves propagate through the fabric of the universe.- **Matter and Energy**: Giego from Slovakia questions whether vacuum energy could be converted into matter, creating new matter that wasn't present since the Big Bang. Fred provides a detailed explanation on the conversion of energy to matter and the role of dark energy.- **Solar Eclipses**: Beverly from Texas shares her excitement about witnessing her first total solar eclipse and asks Fred and Andrew about their experiences. Fred recounts his memorable eclipse viewings and the emotional impact of this celestial phenomenon.00:00:00 This is a Q and a edition of Space Nuts00:01:09 Fred and Andrew ask two questions about gravity on today's show00:08:12 In recent weeks, there's been multiple mentions of space debris burning up00:14:27 NordVPN details: Virtual private network helps protect online activities from hackers and scammers00:18:05 Could vacuum energy be converted into matter with expanding universe00:21:27 Beverly from Texas hopes to see a total solar eclipse soon00:22:16 Fred, how many total eclipses have you seen in person00:29:54 Episode wrapSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/supportVisit our website: www.spacenuts.ioCheck out our sponsor: www.nordvpn.com/spacenuts

This episode is brought to you with the support of NordVPN. To check out our exclusive offer, visit www.nordvpn.com/spacenuts - you can thank us later...Space Nuts Episode: Earth-Like Exoplanets, Alien Megastructures, and Space NoiseJoin Andrew Dunkley and Professor Fred Watson in this thrilling episode of Space Nuts as they delve into the latest discoveries and challenges in space science. From the discovery of an Earth-like exoplanet to the search for alien megastructures, this episode promises to be a cosmic journey you won't want to miss.Episode Highlights:- Earth-Like Exoplanet Discovery: An Australian-Scottish collaboration has discovered an exoplanet that closely resembles Earth in size and is located in the habitable zone of its star. Learn about its potential for hosting liquid water and the exciting future possibilities for imaging this distant world.- Space Noise Threat to SKA: The Square Kilometre Array (SKA) radio telescope faces challenges from satellite noise. Fred discusses the efforts to mitigate these issues and the ongoing collaboration between astronomers and the satellite industry to protect this significant investment in radio astronomy.- Search for Alien Megastructures: Could Dyson spheres exist? Fred and Andrew explore the latest research and debate the feasibility of such megastructures, considering the immense material and energy requirements involved.Support Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/supportVisit our website: www.spacenuts.ioCheck out our sponsor: www.nordvpn.com/spacenuts

Join Andrew Dunkley and Professor Fred Watson for another enlightening episode of Space Nuts Q&A. This week, we tackle a variety of listener questions that delve into the fascinating intricacies of space science and astronomy.First, we revisit a question from Alan about the detectability of light at one candle power of an LED in space. Fred breaks down the calculations and assumptions, providing insights into how far such a light source would be visible, even with the Hubble Telescope.Next, Nate from Queensland asks about bolometric luminosity and its implications for predicting changes in stars, such as supernovae. Fred explains the concept of bolometric measurements, the use of bolometers, and whether there's a standard way to predict changes in a star's luminosity.David from Melbourne brings up Hawking radiation and its potential connection to dark matter and dark energy. Fred clarifies the nature of Hawking radiation and discusses recent research linking black holes to dark energy, albeit without involving Hawking radiation.Martin from Maryland poses a question about the hazards of near-light-speed travel for spacecraft and their biospheres. Fred explores the potential dangers, including nuclear interactions and radiation, that could arise from such high-speed travel.Finally, Ryan from Delaware inquires about the feasibility of refuelling or repairing the James Webb Space Telescope. Fred explains the challenges due to its location at the L2 point and the economic considerations that make such missions unlikely.Tune in to this episode of Space Nuts for these intriguing discussions and more. Your questions drive the conversation, so keep them coming!00:00:00 Professor Fred Watson answers questions on this episode of Space Nuts00:01:54 How far away could you see one candle power led with the Hubble telescope00:06:00 Nate from Queensland asks some questions about volumetric luminosity00:07:20 Bolometric brightness is the brightness of something measured over its whole spectrum00:13:50 Is hawking radiation anything to do with dark matter or dark energy00:15:54 What are the major hazards to spacecraft as they approach relativistic speeds00:21:10 Ryan from Delaware has a question about the James Webb space telescope00:27:58 Andrew: Thanks to everybody who contributed this week to Space Nuts q and a00:29:15 This podcast is available on iTunes, Spotify and iHeartRadioSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.Visit our website: www.spacenuts.ioCheck out our sponsor: [Nordpass](https://www.bitesz.com/nordpass)

Join Andrew Dunkley and Professor Fred Watson in this captivating episode of Space Nuts as they explore some of the most intriguing phenomena in space science.First up, zebrafish are making waves in orbit! These tiny aquanauts are part of a Chinese space mission on the Tiangong space station. Discover why zebrafish are ideal candidates for space research and what their genetic similarities to humans could reveal about the effects of zero gravity on biological organisms.Next, delve into the mystery of the cold spot in space, a peculiar anomaly within the cosmic microwave background radiation. Fred explains the significance of this cold spot, its potential causes, and why it challenges our understanding of the universe's isotropy. Could a giant cosmic void be the culprit, or is there another explanation lurking in the cosmos?Additionally, the duo discusses the exciting progress of the Vera C. Rubin Observatory, featuring the world's largest digital camera, which promises to revolutionise our view of the night sky. Learn about its remarkable capabilities and the potential discoveries it could unveil, including the elusive Planet Nine.00:00:00 This is space nuts, where we talk astronomy and space science00:01:54 The camera for the Vera C. Rubin telescope telescope has been delivered00:07:19 Zebrafish on Chinese space station for research into effects of space on fish00:12:46 Andrew Dunkley: Scientists trying to make aquariums in space self-sustainable00:15:22 Fred says there's a cold spot in space caused by cosmic microwave background radiation00:24:00 Cold spots in the cosmic microwave background radiation are not unusual00:29:27 There's so much going on in the world of spaceSupport Space Nuts and join us on this interstellar journey by visiting our website support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.Visit our website: www.spacenuts.ioCheck out our sponsor: www.bitesz.com/nordpass

Join Andrew Dunkley and Professor Fred Watson for another riveting Q&A edition of Space Nuts. This episode dives into some fascinating listener questions that challenge our understanding of space and science.First up, Mikey from Illinois poses a thought-provoking question: Can we drink water from the moon or Mars? Andrew and Fred explore the potential risks and benefits of consuming extraterrestrial water, including the presence of unknown substances and the impact of heavy water isotopes.Next, Sean from Nottingham inquires about the Nemesis theory, asking whether there could be a small sun or neutron star in our solar system, possibly linked to the elusive Planet Nine. Fred delves into the history and current standing of this hypothesis, examining its implications for mass extinctions and the structure of our solar system.Finally, Rusty from Donnybrook raises a question about the Hubble constant and whether the interstellar medium might be affecting the measurements of standard candles, leading to discrepancies in the universe's expansion rate. Fred explains the intricacies of this cosmic conundrum and why astronomers have considered and largely ruled out this possibility.From the safety of lunar water to the mysteries of distant stars and the expanding universe, this episode of Space Nuts promises to ignite your curiosity and expand your cosmic knowledge. Tune in and join the conversation!00:00:00 Andrew Dunkley answers audience questions on Space Nuts Q and a edition00:01:29 When we get to moon and Mars, should we drink contaminated water00:09:32 Fred asks whether small sun in solar system could be planet nine00:16:32 Recent scientific analysis no longer supports the nemesis hypothesis, NASA says00:19:13 Is it possible that the interstellar medium is causing standard candles to lose intensity00:26:51 Fred Watson: Andrew, thanks for hosting the Space Nuts podcastSupport Space Nuts and join us on this interstellar voyage by visiting our support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.www.spacenuts.io  www.bitesz.com  Sponsor:  www.bitesz.com/nordpass

Embark on a celestial journey with Andrew Dunkley and Professor Fred Watson in this episode of Space Nuts, where they explore a variety of space phenomena that are as intriguing as they are mysterious. Firstly, they discuss Blue Origin's return to the stars with NS-25, a mission that marked a triumphant comeback after technical setbacks. The flight not only signifies Blue Origin's resilience but also the inspirational story of Ed Dwight, the first African-American astronaut candidate, who at 90 years old, set a record as the oldest person to reach space.Next, the conversation lightens with the discovery of a planet with the consistency of fairy floss, also known as cotton candy or candy floss. WASP-193b, a gas giant that defies the norms of density and composition, leaves astronomers scratching their heads. How does a planet become so 'fluffy'? What could it possibly be made of? These are the questions that Andrew and Fred ponder as they delve into the mysteries of planet formation.Lastly, the duo discusses the gravitational wave background in the universe, likening it to the cosmic microwave background radiation. They explore how pulsar timing arrays are providing new insights into the 'hiss' of gravitational waves created by countless cosmic events, offering a deeper understanding of the universe's dynamic fabric.From record-breaking astronauts to cotton candy planets and the cosmic symphony of gravitational waves, this episode of Space Nuts is packed with astronomical wonders that will leave you in awe. Tune in and let your curiosity soar to the farthest reaches of space.00:00:00 This is Space Nuts, where we talk astronomy and space science00:01:12 Professor Fred Watson discusses eating fairy floss with a moustache00:02:10 Bright flash in the sky over Europe turned out to be comet00:05:55 Ed Dwight was the first astronaut of colour to be selected by NASA00:10:10 This is a newly discovered planet, or newly identified planet00:17:14 Planet in orbit around red dwarf star 1200 light years away00:21:06 Fred: Some work is being done on background gravitational waves00:28:17 Fred Watson: People are fascinated by gravitational waves because of mystery Support Space Nuts and join us on this interstellar voyage by visiting our support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.www.spacenuts.iowww.bitesz.comhttps://www.bitesz.com/show/space-nuts/support/Sponsor:www.bitesz.com/nordpass

Prepare to have your mind stretched to the cosmic limits in this Q&A episode of Space Nuts. Andrew Dunkley and Professor Fred Watson answer a selection of thought-provoking questions sent in by our curious listeners, tackling the mysteries of light, the concept of a holographic universe, and the challenges of interstellar travel.First up, Alan from Medicine Hat, Canada, wonders how far light from an LED with one candle power can travel before it becomes undetectable by space telescopes. The duo discusses the persistence of light and the factors that influence our ability to observe its journey through the cosmos.Next, Charles probes the perplexing theory of a holographic universe, questioning whether our three-dimensional experience is merely a projection from a two-dimensional boundary. Andrew and Fred unravel the theoretical underpinnings of this mind-bending concept and its implications for our understanding of reality.The conversation then accelerates to relativistic speeds with Craig from sunny Merimbula, NSW, asking how fast a spacecraft must travel before encountering drag in the sparse medium of space. They also consider the potential hazards of high-speed collisions with cosmic dust and gas, pondering the aerodynamic and navigational challenges that would arise.From the eternal voyage of light to the enigmatic nature of our universe and the theoretical speed limits of space travel, this episode of Space Nuts is a cosmic conundrum of astronomical proportions. Tune in as Andrew and Fred navigate through the universe's most intriguing puzzles.00:00:00 Andrew Dunkley answers questions about light on this edition of Space Nuts00:01:38 First question comes from Alan from Medicine Hat, Canada00:03:44 There is no known limit to how far light can travel00:06:03 Charles: What do you think of the theory that we live in a holographic universe00:13:46 If all universes are expanding, would they eventually overlap00:17:41 Craig Miller calls from sunny Merimbula in New South Wales00:19:03 How much speed would drag depend on the concentration of particles in spaceSupport Space Nuts and join us on this interstellar quest by visiting our support page. Your contributions help us continue our mission to explore the enigmas of the universe.Clear skies and cosmic queries await on Space Nuts, where we make the cosmos your backyard.This episode is brought to you the support of NordPass....the password manager you need in your life to save time and reduce angst. Check out out special deal on pricing (hint....it's really cheap at the moment).... www.bitesz.com/nordpass

This episode is brought to you with the support of NordVPN. Every Internet connected device deserves to have NordVPN for it's online safety. To check out the special Space  Nuts deal for you as a listener, visit www.nordvpn.com/spacenutsJoin Andrew Dunkley and Professor Fred Watson as they embark on another fascinating journey through the cosmos in the latest episode of Space Nuts. In this installment, the duo delves into a myriad of space phenomena, starting with the most significant solar flare in nearly a decade. They discuss the stunning auroral displays that resulted from this solar outburst and the potential impacts such events can have on our technology.Next, they celebrate a milestone for the Mars rover Perseverance, which has spent over 1000 days (or sols) on the Red Planet. The conversation explores the significance of the samples collected by Perseverance, including those that may contain ancient signs of life, and the future plans for their retrieval.The episode then propels into the future of space travel with NASA's innovative plasma rocket concept, which promises to cut travel time to Mars significantly. Andrew and Fred unpack the potential of this high-efficiency propulsion system and what it could mean for human exploration of the Red Planet.Finally, the pair examines a colossal protoplanetary disc discovery, the largest ever observed, which could herald the formation of some of the most massive planets we've ever seen. They ponder the possibilities of planet formation, the emergence of life, and the long-term evolution of these cosmic systems.From solar spectacles and Martian milestones to revolutionary rockets and planetary potential, this episode of Space Nuts is a cosmic cornucopia of astronomical insights. Tune in and let your imagination soar as we continue to uncover the secrets of the universe.00:00:00 Andrew Dunkley talks about budgets and dog issues on this week's Space Nuts00:02:31 The biggest solar flare in nearly a decade has just passed over the earth00:06:58 Perseverance mission to look for signs of past life on Mars00:14:22 Andrew Freedman says he could rerelease World War One audio under Australian copyright00:16:49 A proposed plasma rocket would cut the travel time to Mars to two months00:24:09 Fred: Have you seen a house before they build it00:25:47 New infrared observations show giant edge on protoplanetary disc00:32:10 Space Nuts podcast available at Apple Podcasts, Spotify and iHeartRadioSupport Space Nuts and join us on this interstellar voyage by visiting our support page. Your contributions help us continue our mission to explore the wonders of the universe. Clear skies and boundless exploration await on Space Nuts, where we make the cosmos your backyard.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Prepare for a cosmic deep dive into the enigmatic world of black holes and stellar mysteries on this Q&A episode of Space Nuts. Andrew Dunkley and Professor Fred Watson answer burning questions from the Space Nuts community, starting with a head-scratcher about black holes and magnetic fields. Can these gravitational giants possess magnetic fields, and if so, how do they influence the spectacular jets seen emanating from quasars? The duo untangles the complex relationship between rotation, charge, and magnetism.Next, Pete from sunny Sheffield queries the stellar classification mnemonic "Oh, Be A Fine Girl, Kiss Me" and its implications. How do the proportions of these star types stack up in the Milky Way, and do these ratios hold true across other galaxies? The conversation illuminates the cosmic census of star types, from the rare, scorching O stars to the ubiquitous, cooler M dwarfs.Listeners also get a personal touch as Michael from Kent inquires about Fred's most standout project over his illustrious career. Fred shares insights into his contributions to groundbreaking surveys and reminisces about the influential projects that have shaped our understanding of the universe.Rounding off the episode, Rusty from Donnybrook seeks to understand why fogbows are white rather than exhibiting the vibrant hues of a typical rainbow. The answer lies in the intricate interplay of light refraction, dispersion, and the often-overlooked diffraction in tiny water droplets.From the nature of magnetic fields in the abyss of black holes to the distribution of stars across the cosmos, this episode of Space Nuts is a treasure trove of astronomical knowledge. Tune in as Andrew and Fred navigate the celestial curiosities that keep us gazing skyward with wonder.00:00:00 Professor Fred Watson answers your questions on this edition of Space Nuts00:02:31 Robert from the Netherlands says black holes do not have a magnetic field00:09:15 Three questions from Pete Ellinger on different types of stars00:15:08 Metallicity, the amount of iron in a star, varies across galaxies00:16:59 If there was a project that you could have worked on past or present, what00:25:21 The hippie telescope was a big leap forward from the existing telescope00:25:47 Final question, Fred, comes from Rusty in Donnybrook about fog bowsSupport Space Nuts and join us on this journey through the stars by visiting https://www.spreaker.com/podcast/space-nuts--2631155/support.Your contributions help us continue our mission to answer the universe's most perplexing questions.Clear skies and boundless curiosity await on Space Nuts, where we make the cosmos your backyard.

Embark on a lunar adventure with Andrew Dunkley and Professor Fred Watson in this episode of Space Nuts, as they delve into the challenges and innovations surrounding our celestial neighbor, the Moon. First up, the duo discusses the recent setbacks of Boeing's Starliner, a spacecraft that faced yet another delay just moments before its much-anticipated launch. What went wrong this time, and what does it mean for the future of crewed missions?Next, they illuminate the idea of using mirrors to shine sunlight into the permanently shadowed craters of the Moon's South Pole. With the potential of harvesting water ice for resources, could this reflective solution be the key to sustaining future lunar bases?Then, celebrate a special anniversary with the team as they highlight ten years of HIPPI, the High Precision Polarimetric Instrument, and its incredible contributions to astronomy. From tracking magnetic fields in distant galaxies to the possibility of detecting rainbows on exoplanets, HIPPI's decade of discovery is truly something to cheer about.Finally, the conversation turns to Earth as Andrew and Fred explore how satellites are revolutionizing agriculture by predicting crop yields from space. This technology holds promise for farmers around the globe, especially in the face of changing climate conditions.From the intricacies of space technology to the practical applications of satellite data, this episode of Space Nuts is a cosmic journey that connects the farthest reaches of the universe to the down-to-earth matters of daily life. Tune in and let your curiosity take flight.00:00:00 Andrew Dunkley: Space nuts podcast about astronomy and space science00:01:30 Launch of Boeing Starliner scheduled for Friday has been scrubbed00:04:47 Andrew Webb: There's a lot of interest in the moon right now00:10:41 A valley in Norway has a mirror that doesn't see the sun00:14:56 Andrew Dunkley: Hipie is the high precision polarimetric instrument00:20:45 Polarising sunglasses can detect rainbows with incredibly high precision00:25:40 Fred Geyer explores the use of satellites to predict crop yieldsSupport Space Nuts and join us on this interstellar voyage by visiting https://www.spreaker.com/podcast/space-nuts--2631155/support. Don't miss out on future episodes as we continue to decode the universe's grandest puzzles. Clear skies and bold questions await on Space Nuts, where we make the cosmos your backyard.

Prepare for an interstellar Q&A session with Andrew Dunkley and Professor Fred Watson on this episode of Space Nuts. We're answering cosmic queries from the Space Nuts audience, starting with James's fascination with the elusive Planet Nine. Could this potential new member of our solar system already have a name waiting in the wings, or will its discoverer have the honor of christening it?Next, Lloyd from Cairns wonders about celestial smash-ups, but not the kind involving black holes or neutron stars. What happens when ordinary stars collide? Do they dance a destructive tango, or can they merge into something grander? The duo delves into the fiery fates of these stellar encounters.Rennie probes the electromagnetic forces at play in the universe, from the behavior of light to the magnetic fields of galaxies. What role does electromagnetism play on other planets, and what happens to worlds lacking this fundamental force? Fred illuminates the subject with his astrophysical expertise.Finally, Ron poses a thought-provoking question: If alien scientists were observing Earth, could they detect signs of life from afar? And conversely, could we spot the telltale signs of extraterrestrial existence on a distant exoplanet? The answers might just redefine our search for cosmic companions.From naming planets to star collisions, electromagnetic enigmas, and the search for life beyond Earth, this episode of Space Nuts is an exploration of the curiosities that light up our universe. Tune in for these mind-expanding discussions and remember to send in your astronomical questions for a chance to be featured on the show.Support our cosmic journey by visiting https://www.spreaker.com/podcast/space-nuts--2631155/support. Your contributions help us continue our mission to unravel the mysteries of the stars. Until next time, keep your eyes on the skies and your curiosity boundless.00:00:00 Questions from James, Lloyd and Ron on this episode of Space Nuts00:01:13 Andrew and Fred met Kate and Jeremy on the Canadian train for the eclipse00:03:04 Andrew: Get your iPad to read the book rather than struggling through it00:05:38 Planet nine, should such a thing be discovered? Or would the individual decide00:12:48 Do normal everyday stars like our sun ever collide and what do they create00:16:54 Do galaxies as a whole have electromagnetism00:23:14 If scientists in distant solar system were searching for exoplanets using modern technology00:30:08 Send us your questions via our website, spacenutspodcast. comSpace Nuts – your ticket to the universe. Join us each week as we make the cosmos your backyard

This episode of Space Nuts is brought to you with the help of NordVPN...online security with a 30 day money-back guarantee. To check out our special deal for you, visit www.nordvpn.com/spacenutsDive into the cosmic unknown with Andrew Dunkley and Professor Fred Watson on this episode of Space Nuts, as they explore the latest hiccups of the venerable Hubble Space Telescope. Despite its unparalleled success over the past 34 years, Hubble is once more grappling with gyroscopic glitches that threaten to reduce its celestial observations' efficiency. Can NASA engineers coax Hubble back to its full cosmic potential?Next, join the duo as they delve into the mystery of the fastest spinning asteroid ever discovered, 2024 BX1. Detected a mere three hours before it streaked through Earth's atmosphere, this diminutive space rock has set a new record for rapid rotation, completing a turn every 2.6 seconds. Learn how meteorite hunters in Poland managed to snag fragments of this celestial speedster, offering us a rare close-up of an asteroidal visitor.Finally, Andrew and Fred illuminate the perplexing world of gamma-ray bursts, those enigmatic flashes of light that outshine entire galaxies in mere seconds. With a new breakthrough in understanding their light curves, scientists are unraveling the symmetrical patterns of these bursts, revealing insights into the relativistic jets that propel them across the universe. Could this be the key to decoding one of the cosmos' most powerful phenomena?From the trials of Hubble to the swift twirl of an asteroid and the cryptic luminance of gamma-ray bursts, this episode of Space Nuts is a journey through the marvels and mysteries of our vast universe. Tune in and let your imagination soar to the farthest reaches of space and time.00:00:00 This is Space nuts. Coming up on this episode, Hubble having trouble again00:02:31 Gyros at the Hubble space telescope have failed again but it's not fatal00:07:38 An asteroid was detected 3 hours before it hit the earth's atmosphere00:13:58 Professor Fred Watson says meteorite fragments were found before it hit earth00:15:49 Gamma ray bursts were discovered accidentally in 1967 but scientists have been studying them since00:20:20 Gamma ray bursts also have light curves which are completely symmetrical00:26:46 Fred Dunkley: FRBs release huge amounts of energy in a short timeSupport Space Nuts and join us on this interstellar voyage by visiting https://www.spreaker.com/podcast/space-nuts--2631155/support. Don't miss out on future episodes as we continue to decode the universe's grandest puzzles. Clear skies and bold questions await on Space Nuts, where we make the cosmos your backyard.

Prepare to illuminate the mysteries of cosmic luminescence with Andrew Dunkley and Professor Fred Watson in this enlightening Q&A episode of Space Nuts. Our stellar duo navigates the void to answer Lee from New York's luminary question: How much light is there in space? Could we see Voyager 1 in its distant travels, or would it merely be a shadow against the cosmic tapestry? Fred sheds light on the subject, revealing the surprising capabilities of the human eye in the darkest reaches.Next, Fenton from Minnesota proposes an ingenious method for shielding astronauts from the relentless radiation beyond the Van Allen Belts. Could a miniaturized version of these protective fields be the key to safe space exploration? Fred unpacks the complexities of cosmic radiation and the futuristic technologies that might one day safeguard our interstellar voyagers.Robert from Vienna ponders a parallel universe where our moon is not the cratered time capsule we know, but an icy or hazy sphere like Europa or Titan. Would our understanding of the solar system's history be drastically different? And would astronauts have dared to tread on such enigmatic surfaces? The answers might just surprise you.Finally, Duncan from Weymouth queries the nomenclature of the outer planets, challenging the distinction between 'ice giants' and 'rock giants.' Fred clarifies the frosty moniker, explaining why Uranus and Neptune's chilly atmospheres earn them this cool classification.From the potency of starlight to the protective puzzles of space travel, this episode of Space Nuts is a cosmic cornucopia of knowledge. Remember to share your own astronomical inquiries via the Space Nuts website, and join us as we continue to unravel the universe's most perplexing enigmas. Until we next embark on our celestial sojourn, keep pondering the heavens and stay tuned for more galactic revelations.Support our journey through the cosmos by visiting https://www.spreaker.com/podcast/space-nuts--2631155/support. Your support helps us keep the starlight shining on these interstellar discussions. Until the next transmission, keep your telescopes trained and your curiosity alight.This episode is brought to you with the support of NordPass...the password manager you need to make life less stressful...and by using our special deal...for not very much money. Plus you'll be helping support our show. For details visit www.bitesz.com/nordpass

Embark on an astronomical adventure with Andrew Dunkley and Professor Fred Watson in the latest episode of Space Nuts, where they celebrate a historic moment for Australia with the announcement of the nation's first female astronaut, Catherine Bennell Pegg. Discover her remarkable journey to the stars and the aspirations she harbors for future Australian spacefarers.Then, take a volcanic voyage to Jupiter's moon Io with Juno's latest flybys, revealing a lava lake in Loki Patera so vast and smooth it mirrors the gas giant itself. Marvel at the newly dubbed Steeple Mountain, a geological spire that evokes Earth's own gothic cathedrals, and ponder the mysterious forces sculpting Io's tumultuous terrain.The episode continues to probe the secrets of the Solar System as Juno also sheds light on Jupiter's elusive water content, challenging previous theories about the giant planet's formation. And finally, the duo turns their gaze to Mars, where a new theory suggests that humans may inadvertently be unearthing the Red Planet's methane mysteries with the tread of rovers.From celebrating trailblazing astronauts to unraveling the enigmas of alien worlds, this episode of Space Nuts is a cosmic journey not to be missed. Tune in for these interstellar stories, and remember to bring your curiosity as we explore the wonders of our universe.Support the podcast and unlock a universe of knowledge by visiting https://www.spreaker.com/podcast/space-nuts--2631155/support. Don't forget to subscribe for more deep space discoveries and celestial insights with Space Nuts, where the cosmos is just a play button away. Until our next cosmic rendezvous, keep your eyes to the skies and your questions at the ready.And for your daily space news fix, check out the team at our sister podcast 'Astronomy Daily the Podcast. Available wherever you get podcasts or stream from the website at www.astronomydaily.io

Journey through the cosmic conundrums and celestial curiosities in this riveting Q&A edition of Space Nuts. Join host Andrew Dunkley and the ever-enlightening Professor Fred Watson as they tackle a smorgasbord of listener questions that will leave you contemplating the vastness of the universe.First on the docket, Jose from California stirs the space-time pot with a heady question about the nature of black holes and their role in birthing universes. Could the Big Bang have been a supernova from another realm? Is our universe expanding within the event horizon of a colossal black hole? Fred weighs in on these tantalizing theories, sharing insights that may just expand your mind faster than the universe itself.Next, Alan probes the cosmic forge, wondering how the chaos of supernovae could lead to the concentrated caches of gold and other heavy metals we find on Earth. Fred demystifies the process, explaining how gravity and planet formation turn stellar detritus into the precious lodes we treasure.Then, Justin from Brisbane ponders the uniqueness of Earth amidst the ever-growing catalog of exoplanets. As we discover more worlds, each more bizarre than the last, could it be that our pale blue dot is truly one of a kind? The discussion delves into the Fermi Paradox and the rarity of life's complex leap from single cells to sentient beings.Lastly, James presents a duo of hypotheticals that challenge the limits of science fiction and science fact. Can we reverse gravity by reversing time? And could we engineer a magnetosphere on an asteroid like Psyche? Fred's responses to these queries are sure to electrify your imagination.From the theoretical to the astronomical, this episode of Space Nuts is a cosmic buffet of brain food. Remember to send your own stargazing stumpers and interstellar inquiries via the Space Nuts website, and keep your ears tuned for more galactic greatness. Until next time, let the universe inspire wonder, and keep looking up!Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.This episode is brought to you with the support of NordPass...the password manger that will uncomplicate part of your life. Check out our special deal at www.bitesz.com/nordpass

This episode is brought to you with the support of NordVPN. To get our very special deal simply visit https://www.nordvpn.com/spacenuts - you'll be glad you did.Prepare for liftoff with Andrew Dunkley and Professor Fred Watson on this thrilling installment of Space Nuts, as they recount Fred's astronomical escapades across the US, complete with eclipses, rocket launches, and the unexpected excitement of space junk crashing through a Floridian roof. Fred's journey is a celestial enthusiast's dream, featuring a spectacular total solar eclipse in Texas, a snowy adventure in Canada, and a close encounter with the northern lights.But the cosmic wonders don't stop there. The duo dives into the discovery of the most massive stellar black hole yet found in our galaxy, a behemoth 33 times the mass of our sun, a mere 2,000 light-years away. This revelation challenges our understanding of stellar evolution and the formation of black holes, leaving astronomers pondering the mysteries of our cosmic backyard.From the awe-inspiring vastness of black holes to the personal tales of stargazing and aurora hunting, this episode offers a universe of discovery. Don't miss out on the latest astronomical insights and Fred's interstellar journey that's sure to leave you starstruck.Remember to subscribe and follow Space Nuts for more deep space tales and intergalactic insights. Until next time, keep your eyes on the cosmos and your mind open to the endless possibilities of the universe.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support. or Patreon, Supercast or Apple Podcasts. Details on our website - Supporters Page. Episode Chapters(00:00) Professor Fred Watson returns from trip to North America fully jet lagged(02:40) Fred Watson uses his iPhone to take photographs of aurora in Canada(06:32) Fred Watson went to Houston for the total solar eclipse in 1970(11:27) Andrew Gannadar watched SpaceX Falcon nine rocket launch from Orlando hotel(15:34) A gentleman in Florida had something come through his roof(17:51) Talking about the ISS brings back memories of our 1960s trip to Kennedy(18:33) Life size replica of Hubble space telescope at Kennedy Space Centre(22:52) Most massive stellar black hole yet found in our galaxy(24:27) Scientists detect massive black hole in sky using Gaia mission(30:29) Andrew Dunkley welcomes Fred Watson back to the Space Nuts podcast

In this episode of Space Nuts Q&A, Andrew and Fred answer questions about supernovae, 3D printed telescopes, the Voyager space probe missions, and the possibility of using particle collision in space. They discuss how supernovae explosions do not blow away the gravitational field and how neutron stars develop as a result. They also provide insights into 3D printed telescopes and suggest that beginners may find it easier to start with an off-the-shelf telescope. They talk about the trajectory and potential fate of the Voyager spacecraft and discuss the challenges of building particle colliders in space. Overall, they provide informative and engaging answers to the audience's questions. Takeaways   Supernovae explosions do not blow away the gravitational field because gravity is associated with mass. The explosion only affects the outer envelope of the star, while the core collapses to become a neutron star. 3D printed telescopes can be a good option for beginners, but it may be easier to start with an off-the-shelf telescope. 3D printed telescopes require more components and may involve more fiddling around. The Voyager spacecraft will continue on their current trajectories and are not expected to pass near any star systems within human lifetimes. However, if they were near enough to Earth, they could be detectable by extraterrestrial intelligence. Building particle colliders in space is challenging due to the need for precise guidance and the high velocities of the particles. It may be more cost-effective and realistic to continue building particle colliders on Earth. The fate of the Voyager spacecraft is uncertain, but they could potentially be captured into orbit around another star or collide with other objects. They will likely outlast our species and continue on their trajectories away from the solar system. Chapters   00:00 Volcanic Features and Pyroclastic Deposits 00:28 Q&A: Supernovas and Neutron Stars 07:03 Q&A: 3D Printable Telescopes 11:07 Q&A: Voyager Space Probe Missions 15:12 Q&A: Particle Collisions and Voyager's FateBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Embark on a cosmic odyssey with Andrew Dunkley and Professor Fred Watson as they unravel the mysteries of the universe's expansion and unearth a colossal Martian secret in this episode of Space Nuts. Dive into the perplexing debate over the universe's expansion rate, as new findings from the James Webb Space Telescope reignite the Hubble tension. With precision cosmology at our fingertips, discover why the universe's growth spurs more questions than answers, leaving us to ponder the potential for undiscovered physics that could reshape our cosmic understanding.Then, join the expedition to Mars where a hidden giant lay dormant until now. The discovery of a monstrous volcano, nestled in the labyrinthine Noctis Labyrinthus, has scientists buzzing with excitement. Towering over 9,000 meters with a footprint spanning 450 kilometers, this Martian marvel could hold vital clues to the planet's fiery past and icy secrets beneath its surface. As explorers eye this volcanic behemoth as a future landing site, the prospects of unlocking Mars' ancient mysteries have never been more alluring.From the enigmatic expansion of the cosmos to the volcanic vistas of Mars, this episode is a treasure trove for space enthusiasts and cosmic detectives. Tune in and let your imagination soar to new interstellar heights with Space Nuts. Remember to subscribe and follow us for more celestial tales and astronomical adventures. Until our next galactic gathering, keep your eyes to the skies and your heart in the stars.🚀 Episode Chapters(00:00) Andrew Dunkley introduces the cosmic conundrums(05:12) The Hubble tension and the universe's expansion speed(11:34) Professor Fred Watson discusses the James Webb Space Telescope's findings(18:20) Unveiling the newly discovered Martian volcano(24:45) The potential of Mars' glacial ice and future explorations(28:57) Wrapping up with a look ahead to Space Nuts Q&AThis episode is brought to you by NordPass - the best way to manage all your passwords and lose that angst for not very much money. Like... seriously cheap... check out the special discount deal at www.bitesz.com/nordpassBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

The eposode of Space Nuts is brought to you by NordPass....the password manager that will make your life so much eaier for not very much money. Check out our special offer at www.bitesz.com/nordpass - you'll be glad you did.Strap in for an astronomical journey as Andrew Dunkley and Professor Fred Watson return to answer your burning cosmic questions in this enlightening episode of Space Nuts. Beam up to the cosmos as we tackle the challenges of snapping photos at supersonic speeds with the Breakthrough Starshot project. Viano from Florence brings into focus the hurdles of capturing clear images of distant planets when traveling at a third the speed of light. Could the blur of speed and the distortion of space-time leave us with just a glimpse of Proxima Centauri's secrets?Next, we delve into the cosmic dance of celestial bodies. Brady from Florida, with a front-row seat to rocket launches, ponders the possibility of a moon having its own moon. Could a satellite's satellite exist, or are the gravitational tugs within our solar system too much for such a delicate balance? Professor Watson explains the intricate gravitational ballet that determines these cosmic relationships.Then, Scott from Oregon opens a window into the fascinating world of triple star systems with a question about HD 110067. How can stars so far apart still be considered gravitationally bound? Discover the cosmic ties that bind these stellar companions across vast distances.And for a bonus, we tackle an impromptu query from Dean about the Hubble Space Telescope's remarkable ability to maintain steady images while orbiting Earth. The secret lies in the dance of gyroscopes, but how long can this celestial photography session last?From interstellar photography to the gravitational waltz of moons and stars, this episode is packed with insights into the mechanics of our universe. Remember to send us your space-related questions, and join us on this voyage of cosmic discovery. Subscribe to Space Nuts on your favorite podcast platform, and until our next stellar encounter, keep gazing at the stars and wondering about the wonders above. 📋 Episode Chapters(00:00) Andrew Dunkley welcomes your questions for Space Nuts Q and A(01:52) Riano from Florence in Italy has two questions for us(04:13) Andrew: Breakthrough project aims to send micro spacecraft to Alpha Centauri(10:06) I talked about pluto about 100 times, I think(10:21) Viana raises doubts about whether taking pictures from space is feasible(12:40) Vienna's question was about the orbits of planets(14:06) Andrew Dunkley with professor Fred Watson on space nuts podcast(18:05) Andrew Dunkley: Scott from Oregon questions distance of triple star system(23:57) Fred Watson says Hubble's lifetime will eventually be limited because gyroscopes failedBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode pf Space Nuts is brought to you with the support of NordVPN...so much more than a VPN service. And we havea  special deal for you with a risk free 30 day money back guarantee. Check it all out at www.nordvpn.com/spacenutsPrepare to traverse the Martian landscapes and cosmic frontiers in this intriguing episode of Space Nuts, where Andrew Dunkley and Professor Fred Watson uncover the secrets of the Red Planet and the tiniest worlds beyond our solar system. In this episode, we're dusting off the Martian surface to reveal new evidence that hints at the planet's potential past life. A recent study from Japan brings to light ancient atmospheric conditions that could have fostered the formation of life-essential molecules. Dive into the science of how formaldehyde, a chemical you wouldn't typically associate with life, may have been a critical ingredient in Mars' primordial soup.Then, we shrink our focus to the smallest exoplanet ever discovered, Kepler 37b. Is it a planet, an asteroid, or something in between? This celestial object, roughly the size of our Moon, challenges our definitions and understanding of planetary bodies. The team discusses the criteria that separate planets from dwarf planets and the exciting prospect of future discoveries with the upcoming Nancy Grace Roman Space Telescope.From Martian mysteries to minuscule exoplanets, this episode is a cosmic cocktail of astrophysical wonder and discovery. So, fasten your seatbelts, and let's embark on another Space Nuts adventure. Don't forget to hit the subscribe button on YouTube, and join us as we continue to explore the vast expanse of our universe. For more Space Nuts content, visit our website or tune in for the next episode. Until then, keep your eyes on the skies and your mind open to the endless possibilities of space.📋 Episode Chapters(00:00) This episode of Space nuts features Professor Fred Watson, astronomer at large(01:33) Fred Koteman has just returned from a trip to Egypt(06:58) There were issues with language and translation on our Egypt trip(08:43) New research suggests ancient Mars could have harboured life(15:56) Professor Fred Watson says Kepler 37 b is the smallest exoplanet ever found(26:57) Fred Watson: Kepler 37 b is the smallest exoplanet thus foundBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Your questions....our answers!Buckle up, space cadets! Join Andrew Dunkley and Professor Fred Watson as they navigate through a new constellation of cosmic queries in this episode of Space Nuts. In this interstellar Q&A session, we're launching straight into the terraforming terrain, pondering massive megastructures, and the cooling conundrum of Venus. Dan from California, or "Caladan," sparks a stellar discussion on whether a colossal solar panel at Venus's L1 point could reverse its runaway greenhouse effect.Next, we're rocketing over to Dan in Brisbane, who's curious about the protostar L1527 and its captivating James Webb Space Telescope image. Our hosts explore the fate of material ejected during the formation of our solar system and the forces exerted by our sun's solar wind and photonic pressure. Could the remnants of our solar system's early cloud still linger in the cosmic winds?Then, we're warping into the realms of science fiction with Star's question: Does scientific accuracy enhance the enjoyment of sci-fi, or is imagination the final frontier? Andrew shares his favorites, from the plausible "The Martian" to the fantastical "Dune," while Fred reflects on the genre's influence on his scientific path.Lastly, young Ted from the UK, with some help from his father Joe, wonders why the moon is sometimes visible during the day and what that means for the other side of the Earth. Prepare for a lunar lesson that spans the globe!So, ignite your curiosity engines and prepare for a journey through the mysteries of space and science fiction. Remember to send us your astronomical questions for a chance to be featured in our cosmic conversations. Subscribe to Space Nuts on your preferred podcast platform and join us as we continue our voyage through the vastness of the universe. Until next time, keep your telescopes trained and your dreams space-bound!(00:00) Andrew dunkley: We've got a few questions about terraforming(01:29) Recent data suggests Titan probably not as life worthy as we once thought(04:00) How long would it take Venus to cool down and would that eventually lead to(08:45) Fred: Dan from Brisbane wants to know about protostar formation(15:23) We've got a question from star. Um, so we're talking about a proto star now(15:51) When it comes to Sci-Fi does your enjoyment depend on how accurate it is(21:59) Why can I sometimes see the moon during the day in the UK(24:18) Andrew Dunkley: Thank you for joining us on Space NutsThisd episode is brought to you by NordPass - the best way to manage all your passwords and lose that angst for not very much money. Like....seriously cheap....check out the special discount deal at www.bitesz.com/nordpassBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Prepare for a stellar foray into the frontiers of astrophysics with your seasoned spacefarers, Andrew Dunkley and Professor Fred Watson, in this riveting episode of Space Nuts. Today, we're delving into the realm of nuclear alchemy, where scientists have replicated the cosmic crucible of colliding neutron stars right here on Earth. Andrew and Fred unpack the groundbreaking synthesis of new isotopes, previously the exclusive handiwork of the universe's most cataclysmic events. Discover how a platinum beam and a carbon target in the lab have opened a new window into the cosmic generation of elements like gold and silver, and what this means for our understanding of matter's deepest secrets.Then, brace for a journey to the edges of space-time, as we shed light on the discovery of the fastest-growing and brightest quasar ever observed. This celestial behemoth, with a black hole 17 billion times the mass of our Sun, is not only a record-breaker but a window into the universe's youthful past, some 12 billion years ago. With a luminosity of 500 trillion suns and an event horizon stretching seven light years, this quasar is a true cosmic titan. Fred and Andrew explore the implications of such discoveries and ponder the evolution of these quasars, which now lie dormant in the current epoch of the universe.And lest we forget, the episode is graced with a surprise guest—a goanna in Fred's backyard, reminding us of the enduring connection between Earth's ancient inhabitants and the stars that light our skies.So, join us on this intergalactic voyage of discovery, where the wonders never cease, and the universe's secrets are yours to uncover. For the full Space Nuts experience and to keep your cosmic curiosity fueled, subscribe on your favorite podcast platform. And remember, your questions and fascination are the stars that guide our Space Nuts odyssey!📋 Episode Chapters(00:00) Andrew dunkley: Coming up on this episode of Space nuts is some science(01:08) Professor Fred Watson says goannas can do a lot of damage(02:32) Scientists have synthesised isotopes created by colliding neutron stars(12:20) Professor Andrew Dunkley says neutron star collisions may have created some rare isotopes(16:25) Fred says Australian astronomers have found the brightest quasar and possibly a black hole(23:16) Quasars are extinct at this point in the age of the universe(28:25) Andrew Dunkley: Thanks to Huw not in studio today when AWOLBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Embark on another cosmic journey with your favorite celestial explorers, Andrew Dunkley and Professor Fred Watson, in this insightful Q&A episode of Space Nuts. This time, the mysteries of the outer solar system take center stage as we delve into the elusive Planet Nine. Duncan from Weymouth, Dorset, ponders whether a rogue planet might have once danced through our neighborhood, stirring the orbits of distant objects before continuing on its cosmic path. Could this explain the peculiar movements without the need for a ninth planet?Next, Rusty revisits his solar pergola concept, but with a twist. Imagine a constellation of satellites, each casting a penumbral shadow upon Earth, designed to reduce solar exposure by a subtle 2%. With advances in technology, could this be the geoengineering marvel we deploy within a decade to temper our planet's fever?David from Seguin, Texas, presents us with a tantalizing "what if": If you could step foot on any exoplanet, which would it be? Andrew and Fred share their interstellar real estate preferences, revealing the allure of Earth-like worlds and the practical considerations of cosmic travel.Lastly, we're tackling some homework from our inquisitive listeners. Wayne's curiosity about supernovas and gravitational waves leads to a discussion on cosmic symmetry, while Lee's question about InSight's ability to triangulate Marsquake epicenters unveils the intricate modeling of the Red Planet's inner structure.So, fasten your seatbelts for a voyage through the wonders of space science, where questions spark discovery and the universe's secrets are just waiting to be unlocked. Don't forget, your questions might just be the next puzzle piece in our grand cosmic understanding, so keep them coming!For more interstellar intrigue and to continue feeding your space curiosity, subscribe to Space Nuts on your preferred podcast platform. Until our next celestial navigation, remember to look up and let your imagination soar through the infinite expanse!For more Space Nuts visit www.spacenuts.io  or our HQ at www.bitesz.com.(00:00) Andrew Dunkley: This is the separated second half of Space Nuts q&a(02:23) Our first question comes from a regular Duncan. Just wondering about planet nine episode(03:47) Andrew says rogue planet could be caused by passing star or other interference(08:10) The solar system is very difficult to understand without planet nine, says Mike Brown(10:26) Rusty suggests solar pergola could help solve climate crisis(17:03) Plus it increases our classification as a. Civilization in doing so(17:29) What if y'all could step foot on any planet outside our solar system(21:34) Whether or not a supernova can cause a gravitational wave was asked recently(26:36) Professor Fred Watson and Huw in the studio for Space Nuts podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of NordVPN. For our special discount deal and 30 day money back guarantee, visit nordvpn.com/spacenuts ...You'll be glad you did!Embark on a cosmic exploration with your favorite interstellar enthusiasts, Andrew Dunkley and Professor Fred Watson, in this latest episode of Space Nuts. Today's celestial journey takes us to Saturn's moon, Titan, where new research casts a shadow on the prospects of finding life in its sub-ice oceans. Despite the rich hydrocarbons on Titan's surface, the study by astrobiologist Catherine Neish suggests that the transfer of essential organic materials to the ocean below is far too slow to foster life as we know it. The implications of this finding could extend to other icy moons, potentially dampening hopes for habitability across our solar system.Then, we pivot to Earthly matters as we join the United Nations' cosmic conversation. The UN has finally agreed to tackle the burgeoning issue of satellite constellations cluttering our orbit. With over 8,000 satellites circling our planet and plans for many more, astronomers are increasingly concerned about light pollution and radio interference. But can the UN's agenda lead to effective regulation, or will it be a case of too little, too late in the fast-paced space industry?From the icy depths of Titan to the crowded skies of Earth, this episode of Space Nuts is a testament to the ever-evolving quest for knowledge and the challenges of preserving our cosmic frontiers. So, sit back, tune in, and let your imagination take flight as we unravel these astronomical enigmas.For the full spectrum of space-time adventures and to keep your astronomical curiosity quenched, subscribe to Space Nuts on your preferred podcast platform. And don't forget to tune in to our Space Nuts Q&A episodes every Monday for more cosmic queries and celestial insights. Until next time, keep your eyes to the stars and your passion for discovery burning bright!📋 Episode Chapters(00:00) Professor Fred Watson joins us on this episode of Space Nuts(02:02) New study suggests Titan's subsurface ocean could be right for potential life(10:35) There have been speculations that Titan could have a different basis of life(13:47) Andrew Dunkley says there will be methane and ethane rainbows on Titan(15:32) United nations to meet later this year to discuss concentrations of satellites(25:38) Space company SpaceX to deorbit 100 older starlink satellites to reduce satellite interferenceBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Prepare to have your curiosity catapulted to cosmic proportions in this enthralling Q&A edition of Space Nuts, where our intrepid hosts Andrew Dunkley and Professor Fred Watson delve into the gravitational enigmas and hypotheticals of the universe.Firstly, Bo from Melbourne brings us a mind-bending question about the Big Bang and gravitational waves. Could the universe's colossal birth have sent ripples through the fabric of spacetime? Fred unpacks the complexities of detecting such ancient cosmic echoes and explores the tantalizing links to the cosmic microwave background radiation.Next, Rennie from sunny West Hills, California, presents a tantalizing 'what if' scenario: What if the Sun never died? Would Earth eventually succumb to its own demise? Our dynamic duo contemplates the slow dance of celestial mechanics, the potential for human adaptability, and the intriguing future of a planet with a 42-day-long day.Lastly, Daniel from Adelaide ponders a cosmic conundrum where time and dark energy might intertwine. As he questions the nature of the universe's accelerated expansion and the role of dark energy, Fred provides a nuanced response that sifts through the layers of cosmological understanding.With each query, Andrew and Fred traverse the vastness of space, time, and possibility, offering insights that will leave you pondering long after the episode ends. So join us on this intergalactic expedition, and don't forget to submit your own questions to Space Nuts for a chance to be featured in future Q&A escapades!For more space-time adventures and to satisfy your astronomical curiosity, subscribe to Space Nuts on your preferred podcast platform. Until we chart our next course through the cosmos, keep your eyes to the skies and your wonder boundless!Episode Chapters:(00:00) Welcome to Space Nuts Q&A with Andrew Dunkley and Professor Fred Watson((01:08) Did the big Bang produce gravitational waves or echoes(08:47) Would the earth eventually erode, decay and die on its own(13:27) What if time and dark energy were actually the same thing(14:35) Daniel Winfred: Is time and dark energy the same thing(18:07) How to submit your questions and wrap-upBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Strap in for a fiery cosmic conundrum and a celestial mystery spanning centuries in this latest episode of Space Nuts! Host Andrew Dunkley and the ever-knowledgeable Professor Fred Watson ignite a discussion on the dangers of fire in space. With a look back at some of history's most harrowing space blazes, they delve into NASA's sapphire experiments, which test the flammability of spacecraft materials to enhance future mission safety. From the tragic Apollo 1 disaster to a perilous inferno aboard the Mir space station, learn how these pivotal events are shaping the protocols that keep astronauts safe among the stars.Then, shift your gaze to a distant starlight drama as our Space Nuts duo investigates a puzzling stellar eclipse lasting 500 days. Could the dimming of a young, sun-like star be the aftermath of a colossal planetary collision? With the help of archival data from NASA's WISE mission, scientists have pieced together a story of cosmic destruction and creation. Discover how two exoplanets, each several times the mass of Earth, may have smashed together, leaving behind a glowing cloud of debris and the potential birth of new moons or even more planets.This episode is a testament to the relentless pursuit of knowledge and the ingenious methods astronomers use to unravel the secrets of the universe, even from 1850 light-years away. So, prepare for a journey that explores both the immediate concerns within our spacecraft and the cataclysmic events of distant solar systems.For a deeper dive into the universe's most burning questions and enigmatic events, subscribe to Space Nuts on your favorite podcast platform. And remember, the Q&A session now gets its spotlight in a dedicated episode every Monday, ensuring you get your full dose of cosmic curiosity. Until next time, keep your eyes to the cosmos and your mind open to the wonders it holds!Episode Chapters(00:00) Welcome to Space Nuts: Astronomy and Space Science(02:22) Fires in space - A look at NASA's sapphire experiments(12:45) The 500-day stellar eclipse and planetary collision aftermath(24:10) The future of space safety and celestial observations(29:55) Closing thoughts and the new Space Nuts Q&A episodesBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.For more Space Nuts visit www.spacenuts.io or our HQ at www.bitesz.com

Prepare to embark on an interstellar Q&A adventure in this enlightening episode of Space Nuts, where your cosmic guides, Andrew Dunkley and Professor Fred Watson, tackle the perplexing questions from the far reaches of our listeners' imaginations. First, we join Ash from Brisbane as he ponders the enigmatic mechanics of spacecraft reentry. Using Apollo 13's nail-biting descent as a springboard, Fred demystifies the concept of 'bouncing off the atmosphere' and reveals the delicate balance between gravitational pull and atmospheric drag. Next, Darryl from South Australia challenges us with the icy extremes of absolute zero. Why does this ultimate chill exist, and is there a corresponding 'absolute hot'? Fred delves into the physics of temperature and the motion of atoms, shedding light on the limits of the thermal universe and the possibility of an 'absolute heavy' or 'absolute light'. Finally, Alex from London, by way of Indiana, brings us face-to-face with the enigma of dark energy. Is this mysterious force the antithesis of gravity itself? Our hosts explore the repulsive power that's pushing galaxies apart and the ongoing quest to unravel the secrets of the cosmos.With each question, Andrew and Fred illuminate the wonders and oddities of the universe, blending humor with profound scientific insight. So, join the Space Nuts community, submit your own cosmic queries, and keep the spirit of discovery alive!For more space-time odysseys and answers to your astronomical inquiries, subscribe to Space Nuts on your favorite podcast platform. Until we venture again into the vast unknown, keep your gaze to the stars and your curiosity alight!Episode Chapters(00:00) Welcome to Space Nuts: Astronomy and Space Science(02:10) Ash from Brisbane questions the 'bouncing off the atmosphere' during spacecraft reentry(10:45) Darryl from South Australia inquires about absolute zero and the limits of temperature(17:30) Alex from London asks if dark energy could be considered antigravity(25:15) Closing remarks and how to submit your questions to Space NutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.For more Space Nuts visit www.spacenuts.io or our HQ at www.bitesz.com

This episode of Space Nuts is brought to you with the support of NordVPN....to get the special Space Nuts deal visit www.nordvpn.com/spacenutsEmbark on a celestial detective story in this latest episode of Space Nuts, as your guides through the galaxy, Andrew Dunkley and Professor Fred Watson, unravel the curious case of Venus's quasi-moon. The tale begins with an asteroid that's not quite what it seems, orbiting Venus in a way that defies expectations. The mystery deepens with the asteroid's peculiar name, which comes with its own humorous backstory involving a podcast, a bedroom wall poster, and a case of mistaken identity.Then, shift gears and join the hunt for the universe's elusive sulfur. Why does this common element appear to be hiding in plain sight? The answer lies in the heart of the Milky Way, where a groundbreaking study using the Very Large Telescope has finally solved a long-standing astronomical puzzle. Discover how improved data quality has brought the cosmic abundance of sulfur into clear view, and why planetary nebulae, the final breaths of sun-like stars, are key to this revelation.With Fred on the mend from a pesky tick bite, the dynamic duo delves into the intricacies of celestial mechanics, the naming conventions of space objects, and the importance of sulfur in both the cosmos and our everyday lives. Don't miss this episode of Space Nuts, where the wonders of the universe are made accessible, the seemingly mundane becomes fascinating, and every question leads to a deeper appreciation of the cosmos.To continue your journey through the stars and uncover more secrets of the universe, subscribe to Space Nuts on your preferred podcast platform. Until we embark on our next stellar voyage, keep your eyes on the skies and your curiosity unbounded.Episode Chapters(00:00) Welcome to Space Nuts: Astronomy and Space Science(01:45) The story of Venus's quasi-moon and its mistaken identity(07:10) Andrew and Fred discuss the hunt for missing sulfur in the universe(15:23) Planetary nebulae and the solving of the sulfur anomaly(22:45) The broad applications of sulfur, from volcanoes to industry(24:30) Wrapping up and a reminder about Space Nuts Q&ABecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

Prepare to dive into the cosmic unknown with this captivating episode of Space Nuts, where your hosts Andrew Dunkley and Professor Fred Watson tackle the enigmatic questions that baffle even the most seasoned space enthusiasts.First up, Nate challenges us with a classic conundrum: If the universe is expanding, what is it expanding into? Fred sheds light on this perplexing query with a blend of cosmological insights and geometrical possibilities, leaving us to ponder the very fabric of reality and the potential of unseen dimensions.Next, Lee from Sweden seeks to understand the inner workings of Mars through the eyes of the InSight mission. How can a single point of reference on the Red Planet reveal so much about its interior and the impact of distant meteorites? The answer lies in the ingenious science of seismic waves, which our hosts promise to explore further—homework for the curious minds!Finally, Wayne, a longtime supporter, wonders about the gravitational waves generated by supernovae and whether LIGO can detect them. Fred navigates through the explosive symmetries of supernovae and the peculiarities of neutron star mountains, offering a glimpse into the cosmic ripples that traverse our universe.Packed with humor, profound insights, and the occasional canine interruption, this episode of Space Nuts is not just a journey through space but a testament to the boundless curiosity that drives us all. So, sit back, subscribe, and let Andrew and Fred guide you through the stars. And don't forget, your questions are the fuel for our cosmic explorations—keep them coming!For more interstellar adventures and the answers to your most intriguing space questions, subscribe to Space Nuts on your favorite podcast platform. Until our next galactic gathering, keep reaching for the stars!📋 Episode Chapters(00:00) This is Space Nuts. Coming up, we're talking about the expansion of space(00:39) If space is expanding, what is it expanding into(07:35) Lee Stevenson has sent us a question about Mars exploration(08:21) Lee: How do you detect seismic signals on Mars from thousands of kilometres away(12:36) What kind of gravitational wave is generated by a supernova(19:17) Professor Fred Watson, astronomer at large, getting over his tick biteBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.Prepare to thrust into a celestial debate that flips conventional wisdom on its head! In this thought-provoking episode of Space Nuts, join Andrew Dunkley and the ever-astute Professor Fred Watson as they unravel a cosmic chicken-or-egg scenario: Did supermassive black holes or galaxies come first? With the James Webb Space Telescope peering back in time, new findings suggest a revolutionary twist in our understanding of the early universe. Could black holes have been the catalysts for star formation, predating the galaxies they inhabit?But the intrigue doesn't end at the edge of the cosmos. Closer to home, SpaceX's Starship is making waves, not just with its plans for Mars colonization, but also with its potential military applications. Discover how this behemoth of a rocket could redefine rapid global transport, delivering cargo—or perhaps one day troops—across the planet in a mere hour. With suborbital flights on the horizon, we're on the cusp of a new era in logistics and space travel.As always, Andrew and Fred expertly guide us through these cosmic conundrums with insights that challenge our perceptions and expand our understanding of the universe. So, space enthusiasts, buckle up for another episode that promises to take you on a journey beyond the stars.For the latest updates in space discovery and answers to the universe's most perplexing questions, subscribe to Space Nuts on your preferred podcast platform. Join us as we continue to explore the wonders of space and science. Until our next celestial sojourn, keep your gaze skyward and your curiosity boundless!---📋 Episode Chapters(00:00) Andrew Dunkley hosts Space nuts, the astronomy and space science podcast(01:16) Fred says he thought it was a tick bite, but it wasn't(03:14) New research suggests black holes came first in the early universe(13:30) Andrew Dunkley: I was going to ask how you feel about this theory(14:35) Space company SpaceX is working on something that has the military intrigued(22:52) Spaceplane system could be used to take passengers from London to Sydney(24:49) Fred Watson: China is heading in same direction as the US in space

Join us for an intergalactic conundrum that will stretch your mind to the far reaches of the universe! In this enlightening episode of Space Nuts, your hosts Andrew Dunkley and Professor Fred Watson are navigating the cosmic highways and byways, tackling some of the most perplexing questions out there.First stop: the mysterious Lagrange points. Listener Jim from Texas is puzzled about how gravity is balanced at these points, especially L2 and L3. Fred serves up a celestial explanation that involves not just gravity but centrifugal force, too. It's a cosmic balancing act that keeps our space missions on course and our minds in awe.Next, we're zooming into the heart of galaxies where supermassive black holes reign supreme. Kerry's burning question leads us to differentiate the gravitational effects of these cosmic giants from the elusive dark matter. How do astronomers measure their impact separately, and could we have misjudged their mass? Fred illuminates the dark corners of this astronomical puzzle.And for the grand finale, we're pondering the ultimate 'what if': communication with a superior alien race. If we could ask them just one question, what would it be? From the practical to the profound, Andrew and Fred muse over what could be humanity's most significant query.Whether you're a cosmic rookie or a seasoned stargazer, this episode is guaranteed to provide a gravity-defying leap into the unknown. So, strap in and prepare for a journey that's as educational as it is entertaining. And remember, keep those questions coming – they just might be the next big topic on Space Nuts!For all this and more, subscribe to Space Nuts on your favorite podcast platform, and join us on this stellar adventure. Until next time, keep your eyes to the skies and your hearts full of wonder.Become a supporter of this podcast and access commercial-free episodes: https://www.spreaker.com/podcast/space-nuts--2631155/support.

Prepare for a cosmic exploration that takes us from the realm of science fiction to the frontiers of science reality! In this thrilling episode of Space Nuts, join Andrew Dunkley and Professor Fred Watson as they delve into the mysteries of our very own solar system Death Star. No, it's not about to obliterate a planet; it's Mimas, Saturn's moon, capturing the scientific spotlight with a revelation that's causing quite the stir. Discover why this celestial body, bearing a striking resemblance to the infamous Star Wars construct, is now making waves with a potential sub-surface ocean hiding beneath its cratered façade.But that's not all that's brewing in the interstellar pot. We're also venturing to the red plains of Mars, confronting the possibility that bacteria might not just survive but thrive under the harsh Martian conditions. What does this mean for future human missions to the Red Planet? Could these microscopic stowaways pose a threat to astronauts, or might they hold the key to unlocking the secrets of life beyond Earth?With a blend of intrigue and expertise, Andrew and Fred navigate through these cosmic questions, offering insights that will leave you pondering long after the episode ends. So buckle up, space enthusiasts, as we embark on another adventure that's sure to expand your universe.For those hungry for more interstellar knowledge, be sure to subscribe to Space Nuts on your favorite podcast platform and join our growing community of astronomy aficionados. With new episodes filled with astronomical wonders and answers to your burning space queries, Space Nuts is your gateway to the cosmos. Until next time, keep gazing upward and let your curiosity lead the way!Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.Show notes created by https://headliner.app---📋 Episode Chapters(00:00) This is space nuts. Coming up, we're looking at the Death Star(03:05) It might be opportunist bacteria that follows the bite that could cause Alzheimer's(04:39) Fred says moon Mimus actually librates around planet Earth(12:16) Andrew Ker: Mimas and Enceladus are totally different moons(18:56) NASA to try flutter test on its ingenuity helicopter on Mars(19:52) Scientists have tested four human infectious bacteria to survive harsh Martian environments(26:37) Fred Watson says bacteria could pose a risk to astronauts on MarsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

Strap in, Space Cadets, for another interstellar journey with the Space Nuts podcast! This week, Andrew Dunkley and Fred Watson tackle the cosmic curiosities that baffle even the brightest minds. From the perplexing simplicity overlooked by space agencies to the dizzying dance of celestial bodies, we're delving deep into the enigmas of the cosmos.First up, we're debunking space myths with a true tale of the infamous space pen versus the humble pencil. Discover how practicality trumps simplicity when it comes to jotting down notes in zero gravity, and why sometimes, the most obvious solution isn't the best one for the job.Next, we're spinning into the question that's got everyone's head turning: Why does everything in the universe love to twirl? Lynn from Victoria wants to know why stars, planets, and galaxies can't resist a good rotation. Fred unravels the mysteries of angular momentum and explains how the cosmic ballet is all part of the gravitational grand design.And if we could converse with extraterrestrials, what would we ask? We're pondering the ultimate intergalactic icebreakers and saving this cosmic conundrum for our next episode.So, whether you're a seasoned space traveler or a curious newcomer, join us for a voyage through the wonders of the universe. And remember, your questions fuel our adventures, so keep them coming!For more interstellar insights, subscribe to Space Nuts on YouTube, become a patron for exclusive content, and explore the universe with us at spacenuts.io. Until next time, keep your eyes on the skies and your mind open to the infinite possibilities of space. Catch you on the next episode of Space Nuts!Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts--2631155/support.

This eisode of Space Nuts is brought to you by Incogni. It's all about your online security and safety. To get the special deal Andrew talks about and endorses, just vist incogni.com/spacenutsPrepare to embark on an astronomical chase like no other! In this riveting episode of Space Nuts, we delve into the ambitious plans to capture our solar system's elusive visitor, the exo-asteroid 'Oumuamua. Once thought to be an impossible feat, we explore the groundbreaking strategy that could see us rendezvousing with this interstellar interloper by 2057. The race is on to unlock the secrets it holds and to answer the burning question: is it a mere space rock or a piece of extraterrestrial technology?But the intrigue doesn't stop there. We also turn our gaze to the cradles of cosmic birth, where planets emerge. Forget the traditional image of infant planets as perfect spheres; new research suggests these celestial newborns might be more M&M-shaped than we ever imagined. Join us as we dissect the latest theories on planet formation and ponder whether our very own Earth started life as an oblate spheroid.With technical glitches providing an unexpected twist, Andrew and Fred navigate through these cosmic conundrums with their characteristic blend of expertise and humor. So, get ready to rethink your understanding of the cosmos, from chasing down interstellar objects to the peculiar shapes of nascent planets, all on this episode of Space Nuts. Remember, the universe is vast and full of wonders waiting to be discovered. Don't miss a moment of the journey—tune in now to Space Nuts!The resources mentioned in this episode are:· Explore the detailed plan to chase 'Oumuamua at cosmosmagazine.com· Dive into the latest theories on planet formation at phys.org (that's P-H-Y-S.org)· Engage with the Space Nuts community and send in your cosmic queries or thoughtsTimestamped summary of this episode:00:00:00 - Introduction: Andrew Dunckley sets the stage for today's cosmic topics.00:02:15 - The Chase for 'Oumuamua: Discussing the potential mission to intercept the mysterious exo-asteroid.00:11:30 - Planet Formation Theories: A new twist on how planets might take shape, suggesting they start as oblate spheroids rather than spheres.00:20:45 - Listener Engagement: Encouraging the audience to share their thoughts and questions for future episodes.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Are you ready to uncover the mind-bending secrets of our universe? Join us as we reveal the unexpected truth about the formation of habitable planets and the potential for multiple habitable worlds within a single solar system. You won't believe how many habitable planets could exist in the perfect cosmic sweet spot. And as we delve deeper into this cosmic mystery, prepare to be amazed by the surprising possibility of habitable moons orbiting gas giants. The answer lies in the unexplored realms of our vast universe, waiting to be unraveled. Stay tuned for an eye-opening journey through the cosmos that will challenge everything you thought you knew about planetary systems and cosmological potential. Get ready to expand your understanding of the universe in ways you never imagined. In this episode, you will be able to: · Explore the mysteries of fast blue transient explosions and their impact on our understanding of the universe. · Discover the fascinating Glass Z 12 high-redshift galaxy, offering insights into the early universe and cosmic evolution. · Grasp the uncertainties in astronomy research and how they drive innovation and breakthrough discoveries. · Uncover the complexity of the early universe and gain a deeper appreciation for its profound impact on cosmic evolution. The bottom line is Dave's right to question this, because we can't guarantee what the universe is going to do. We don't have any sort of control over that. All we can do is observe what it's doing now, and through the magic of the fact that we can look back in time, we get a good idea of what it's done in the past. - Fred Watson Glass Z 12 High-Redshift Galaxy Glass Z 12 is a high-redshift galaxy, noted for its advanced state of maturity shortly after the Big Bang. Its study, largely facilitated by the GrISM lens Amplified Survey from Space (GLASS) using the James Webb Space Telescope, sheds light on the early universe's formation and evolution. Despite the advanced observational technology, the nature of such galaxies holds persisting enigmas, stimulating ongoing research and debates in the astronomical community. The resources mentioned in this episode are: · Visit spacenutspodcast.com to send in your text or audio questions for the show. · Subscribe to the Space Nuts podcast on Apple Podcasts, Spotify, iHeartRadio, or your favorite podcast player. · Stream on demand at bytes.com to listen to the latest episodes of Space Nuts. · Check out the Space Nuts YouTube channel and subscribe for more space-related content. · Explore the Space Nuts website for more information and to send voice messages to the hosts. Timestamped summary of this episode:00:00:00 - Introduction and Overview Andrew Dunkley introduces the episode as an all-audience questions episode. He mentions the topics to be discussed, including fast blue transients, ghost galaxies, and the heaviest isotopes in planet formation.00:02:23 - Fast Blue Transients and Galaxy Development Derek asks about the cause of fast blue optical transient explosions, referencing the unusual shape of the explosion. Fred Watson discusses the mysterious nature of fast blue optical transients and the potential reasons behind their unique properties.00:09:44 - Early Universe and Galaxy Evolution Renny inquires about the development of mature galaxies like glass z 13 in the early aftermath of the Big Bang. Fred Watson explains the significance of glass z 12 as an early galaxy and addresses the possibility of wormholes and membrane theory in relation to galaxy evolution.00:17:08 - Expansion of the Universe and Dark Energy Dave from Calgary asks about the expansion of the universe and its acceleration. He questions whether the universe will ever slow down due to dark energy. Fred Watson discusses the concept of dark energy and explains why the universe's expansion is unlikely to slow down.00:18:05 - Comparing Bullet Firing with Universe Expansion Discusses the analogy between bullet firing and universe expansion, highlighting the differences due to space conditions. Emphasizes the uncertainty of the universe's future.00:23:16 - Universe at Room Temperature Explores the time when the universe was at room temperature, highlighting the challenges in observing this period due to cosmic microwave background radiation.00:28:18 - Destruction of Black Holes Examines the possibility of black hole destruction, explaining the slow evaporation process through Hawking radiation and the extreme conditions required for their destruction.00:31:45 - Ghost Galaxies and Dark Matter Considers the relationship between normal matter in ghost galaxies and the existence of dark matter, emphasizing the minor impact on our understanding of dark matter in the universe.00:34:59 - Formation of Black Holes and Gravitons Discusses the theoretical concept of gravitons and their inability to clump together to form black holes, highlighting the distinction between force carrier bosons and matter particles.00:36:45 - Garrett's Question on Proto Earth Formation Garrett asks about the differentiation phase of proto-Earth's formation and why heavier isotopes did not sink to the center. Fred discusses nuclear fission on Earth and how it impacts the planet's activity and warmth.00:41:35 - Martin's Question on Habitability of Planets Martin asks about the maximum number of habitable planets in a solar system and the possibility of habitable moons orbiting a gas giant. Fred discusses the potential for multiple habitable planets and moons within a star's habitable zone.00:43:22 - Possibility of Multiple Habitable Planets Andrew and Fred explore the physics behind the number of habitable planets in a solar system and the potential for multiple habitable objects sharing the same orbit. They also touch on the definition of habitability and life.00:48:22 - Call for Questions and Social Media Engagement Andrew encourages listeners to send in their questions for future episodes and highlights the importance of social media engagement. Fred expresses enthusiasm for diverse and unexpected questions.00:49:34 - Conclusion and Farewell Andrew thanks Fred and Hugh, the studio engineer, for their participation in the episode. He wraps up the show and invites listeners to tune in for the next episode of Space Nuts.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Are you eager to uncover the secrets of space exploration and gain expert insights? Ready to grasp complex concepts and challenges in the realm of astronomy and astrophysics? I've got just the solution to enhance your understanding and satisfy your curiosity. Let's dive into the Space Nuts podcast and unravel the mysteries of the universe together! In this episode, you will be able to: · Explore the Dark Matter Halo of Our Galaxy: Unravel the mystery surrounding dark matter and its impact on our galaxy. · Uncover the Mysterious Presence of Methane on Mars: Discover the intriguing presence of methane on the Red Planet and its implications for potential life. · Delve into Speculative Ideas on Cooling the Earth: Gain insights into innovative concepts for mitigating the Earth's rising temperatures. · Discover the Challenges of Moving Planets: Understand the complexities and obstacles involved in the theoretical idea of planetary relocation. Life becomes routine, is what. Yes, that's what it is. Yeah, I get that. I quite like routine, actually, unlike my other half, who doesn't, which is why she's constantly conjuring up these tours that we do to take people around to places where we've never been. - Professor Fred Watson Finally, the hosts examine speculative ideas from listeners relating to ambitious, large-scale engineering projects, such as the Solar Pergola and moving planets. Reminding us that while such concepts may dazzle the imagination, the practical feasibility and risks associated with these ideas are significant. The focus on prudence and consideration of potential unintended consequences underscores the responsibility that comes with technological advancements, especially when meddling with natural systems of the cosmos. It's The resources mentioned in this episode are: · Visit spacenutspodcast.com or spacenuts.io to submit your questions for the next all-question episode. · Check out the Space Nuts shop on the website for Space Nuts merchandise, including t-shirts. · Become a patron of Space Nuts to support the podcast and gain access to exclusive benefits. · Listen to the Space Nuts podcast on Apple Podcasts, Spotify, iHeartRadio, or your favorite podcast player. · Stream Space Nuts on demand at bitesz.com. Timestamped summary of this episode:00:00:00 - Introduction and Ingenuity's End Andrew Dunkley introduces the topics for this episode, including the end of the mission for the ingenuity helicopter on Mars after suffering damage from a landing mishap.00:03:42 - Slim Moon Lander's Upside-Down Landing The discussion moves to the slim moon lander's successful but tilted landing on the moon, leading to challenges with solar panel orientation. Despite the setback, some scientific experiments are being carried out.00:13:13 - Arno Penzias' Legacy The passing of physicist Arno Penzias is noted, highlighting his groundbreaking discovery of cosmic microwave background radiation, which confirmed the Big Bang theory and contributed to the decline of the steady state theory of the universe.00:16:20 - Quirks of Dark Matter in the Milky Way The conversation shifts to an exploration of the unique behavior of dark matter in the Milky Way, particularly in its extremities, suggesting that our galaxy's dark matter may exhibit distinct characteristics compared to other galaxies.00:16:31 - Closing Remarks Andrew Dunkley and Professor Fred Watson wrap up the episode, thanking listeners for tuning in and hinting at the intriguing nature of the dark matter discussion as a teaser for future episodes.00:17:09 - Understanding the Galaxy's Geometry Fred and Andrew discuss the challenges of mapping our galaxy's geometry, including the difficulty of establishing details about our own galaxy due to our position within it.00:19:10 - The Mystery of Galaxy Rotation The conversation explores the discovery of the unusual flat rotation curve of galaxies, leading to the theory of galaxies being embedded in a dark matter halo. This discovery challenges previous expectations about the distribution of dark matter.00:23:38 - Mars: Methane Burps They delve into the detection of methane on Mars and the potential causes, including the possibility of seasonal changes in Mars's atmosphere bringing the methane to the surface. This discovery raises questions about the origin of methane on Mars.00:29:34 - Listener Question: Meteor Showers Ray from California raises an interesting question about the composition and behavior of meteors during showers, pondering whether the process involves vaporization, oxidization, or both. Fred and Andrew discuss the potential explanations for the observed phenomena.00:33:27 - Peer Review Process The conversation touches on the lengthy process of peer reviewing research in astronomy, highlighting the time and effort required to ensure the accuracy and validity of published findings. Fred shares insights into the challenges and rewards of peer reviewing scientific work.00:34:17 - Red Pens and Solar Pergolas The hosts discuss using red pens and the idea of a solar pergola to cool the planet.00:35:35 - Engineering Challenges The hosts analyze the engineering challenges of building a solar pergola and its potential impact on the planet's temperature.00:39:40 - Megastructure and Civilization The hosts delve into the concept of building a megastructure and its potential impact on reclassifying civilization.00:40:54 - Hyper Mega Engineering and Terraforming The hosts discuss the feasibility of moving planets and terraforming, exploring the complexities and potential limitations of such endeavors.00:45:48 - Listener Engagement and Patreon The hosts encourage listener engagement, mention the Patreon supporters, and invite questions for the next episode.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

🌏 Get Our Exclusive NordVPN deal here ➼ https://nordvpn.com/spacenuts or use the checkout code SPACENUTS. It’s risk-free with Nord’s 30-day money-back guarantee! ✌If you're feeling frustrated because you've been reading multiple scientific articles, but still feel confused about space exploration, then you are not alone! If you're feeling overwhelmed because you've been watching documentaries about the universe, but still struggle to understand the latest scientific discoveries, then you are not alone! If you're feeling discouraged because you've been attending lectures on space exploration, but still find it difficult to grasp the concepts, then you are not alone! If you're feeling disheartened because you've been following space-related news, but still lack the in-depth knowledge you desire, then you are not alone! In this episode, you will be able to: · Explore the Universe's Rotation and Exploration: Uncover the mysteries of the universe's rotation and delve into the latest space exploration discoveries. · Unravel the Temperature of Space and James Webb Telescope: Understand the extreme temperatures of space and the groundbreaking capabilities of the James Webb telescope. · Discover Curiosities About Galaxies and the Expanding Universe: Delve into the fascinating world of galaxies and gain insights into the expanding universe, sparking your curiosity about the cosmos. · Engage with Listener Questions and Interactions: Engage with our community as we answer intriguing listener questions and foster a deeper understanding of space exploration. The background temperature of space is indeed 2.7 degrees Kelvin. And what that is, is the radiation from the big Bang. - Fred Watson Unleash Your Curiosity about Galaxies and the Expanding Universe The boundless nature of the universe and the enigma of what lies beyond our vision sparks the hosts' curiosity. They express a compelling interest in observing the expanding universe's limits and finding what lies beyond the visible cosmos. Furnishing the listeners with a mental image of the unknown, the episode fosters a deeper appreciation for space exploration and the mysteries it holds. The resources mentioned in this episode are: · Visit the Space Nuts podcast website to listen to more episodes and submit your own questions or comments. · Check out the James Webb Space Telescope's latest updates and discoveries on the NASA website. · Explore the concept of the equation of state and its implications in cosmology through reputable scientific sources and publications. · Learn more about the temperature of space and the cosmic microwave background radiation from reliable scientific sources and educational materials. · Stay updated on the latest space news and discoveries by subscribing to the Space Nuts podcast on your preferred podcast platform. · The key moments in this episode are:00:00:00 - Introduction and Oldest Black Hole Discovery 00:02:52 - James Webb Space Telescope's Discovery 00:11:32 - Asteroid Impact on Earth 00:16:33 - Astronomer Christian Sarnesky's Discoveries 00:12:23 - Summary and Conclusion 00:17:02 - Meteorite Recovery and Asteroid Monitoring 00:19:42 - Mars Copter's Communication Issues 00:23:48 - Ingenuity's Success and Challenges 00:25:41 - Equation of State and Cosmological Constant 00:30:25 - Does the Universe Rotate? 00:35:04 - Rotation of the Universe 00:36:27 - Hypothetical Telescope 00:41:41 - Temperature of Space 00:45:19 - Listener Feedback Explore the Universe's Rotation and Exploration This podcast episode embarks on a fascinating discussion about the rotation of the universe. While it remains a challenging concept without a frame of reference, the possibility is raised that if multiple universes exist, our own could indeed be rotating. Furthermore, the hosts express a shared desire to glimpse our galaxy from an exterior perspective, underscoring the immense potential for exploration that space provides. Delve into the Temperature of Space and the James Webb Telescope Listeners are enlightened on the intriguing aspect of space temperature, which despite standing at a constant 2.7 Kelvin, can vary due to radiant heat from nearby celestial bodies. The James Webb telescope serves as the perfect example, experiencing temperature differences owing to solar radiation. Conclusively, despite the sun's influence on objects in space, the surrounding vacuum maintains a stable temperature. · https://www.facebook.com/spacenutspodcast · https://www.youtube.com/@spacenutspodcast · https://www.youtube.com/@spacenutspodcast · www.spacenuts.io · https://www.linkedin.com/in/biteszHQ · https://www.twitter.com/spacenutspod#spacenuts #astronomy #space #news #mars #blackholesBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

If you're feeling frustrated by the lack of understanding dark energy, despite hours spent researching and reading about it, then you are not alone! Despite your efforts to grasp the concept, you may feel like you're still no closer to unraveling the mysteries of the universe. The confusion and uncertainty may be leaving you feeling disheartened and discouraged about ever truly understanding dark energy. But rest assured, many others share your struggle and are also seeking clarity on this complex topic.In this episode, you will be able to:· Understand the origins of water in the solar system and its significance for life beyond Earth.· Explore the fascinating process of the formation of the solar system and how it shaped our cosmic neighborhood.· Discover the potential for terraforming Venus, unlocking the possibility of transforming inhospitable planets into habitable ones.· Uncover the abundance of water in the solar system and its implications for future space exploration and colonization.· Learn about the slingshot effect in space missions and how it enables spacecraft to travel vast distances with limited fuel.'Two out of the three atoms in a water molecule are hydrogen. So two thirds of your 75%, which is 50% of the atoms in your body, come from the Big Bang. Why? You feel old these days? 13.8 billion year old hydrogen.' - Andrew DunkleyTerraforming Venus Possibilities: Terraforming Venus is a topic of fascinating discussion. The suggestion of transforming its carbon dioxide-heavy atmosphere using photosynthetic algae could potentially cool it down over extended periods. However, the surface atmospheric pressure on Venus is significantly higher than Earth's, making such an endeavor incredibly complex and presently unfeasible.The key moments in this episode are:00:00:00 - Introduction to Dark Energy Survey 00:08:15 - Peregrine Lander Mission 00:13:48 - Dark Energy Survey Results 00:16:18 - Quintessence and Thunderplump 00:17:38 - Exploring the Cosmic Megastructure 00:19:56 - Universe Homogeneity and Big Ring Discovery 00:23:16 - Speculation on Megastructure Origins 00:24:53 - Unraveling the Mystery of Cosmic Structures 00:29:32 - Addressing Audience Feedback 00:34:17 - Formation of the Solar System and Origin of Water 00:37:27 - Slingshot Effect and Spacecraft Momentum 00:40:43 - Terraforming Venus and Atmospheric Cleanup 00:45:04 - Are Humans Stars? Stardust Origins The resources mentioned in this episode are:· Visit spacenutspodcast.com or spacenuts.io to send in your text or audio questions.· Listen to Space Nuts on Apple Podcasts, Spotify, iHeartRadio, or your favorite podcast player.· Stream on demand at bitesz.com or spacenuts.io.· Check out the documentary The Stars by the BBC.· Send feedback or questions through the Space Nuts website.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

For our exclusive NordVPN deal (as explained by Andrew) simply visit www.nordvpn.com/spacenuts - you'll be glad you did!Timestamped summary of this episode:00:00:00 - Introduction and Peregrine Moon Lander Andrew Dunkley introduces the episode and discusses the recent launch of the Peregrine moon lander, which has encountered a mission failure problem.00:03:48 - Issues with Peregrine Moon Lander Fred Watson discusses the issues faced by the Peregrine moon lander, including the inability to charge its batteries and critical propellant loss, leading to doubts about its planned lunar landing.00:11:00 - Search for Copernicus's Remains Fred Watson dives into the fascinating search for the remains of Nicholas Copernicus, the renowned astronomer and mathematician, highlighting the historical significance and efforts to identify his burial site.00:14:16 - Discovery of Copernicus's Skeleton Fred Watson details the discovery of a skeleton near the altar of the Holy Cross in Frombork Cathedral, believed to potentially belong to Copernicus, and the subsequent genetic analysis to confirm its identity.00:15:41 - DNA Analysis and Book Reference The discussion continues with the challenges of conducting DNA analysis for confirming Copernicus's remains, as well as the unexpected discovery of a book used by Copernicus, adding further depth to the search for his identity.00:16:36 - Unveiling Copernicus' Skeleton Researchers in Sweden used genetic material from hairs found in a book to match them with Copernicus' teeth and bones, providing strong evidence of his identity.00:18:47 - The Vasa Ship and its Tragic Fate A brief discussion about the Vasa, a 17th century sailing ship that sank on its maiden voyage in Stockholm due to a lopsided weight distribution and other theories.00:20:37 - The Identification of Nicholas Copernicus After confirming the identity of Copernicus' skeleton, it is likely that the bones have been reburied, marking a significant breakthrough in science history.00:21:31 - Mystery of Titan's Ghost Islands Cassini's radar imaging of Titan revealed temporary bright patches in the seas, sparking theories about their composition and behavior, shedding light on the mysteries of this alien world.00:29:33 - Quantum Entanglement and Additional Dimensions Rusty's question about quantum entanglement prompts a discussion on the potential existence of additional dimensions and ongoing research into fundamental physics, including the search for dark matter and dark energy.00:34:20 - Quantum Confusion Discussion on the complexity of quantum-related topics and the potential for confusion in understanding them.00:35:16 - Planetary Formation Explanation of how the location of the frost line in the solar system led to the differentiation between rocky and gas giant planets.00:38:08 - Ice Planets and Dwarf Planets Exploration of the composition of dwarf planets and how the distance from the sun impacted their formation and characteristics.00:40:58 - Solar System Variations Consideration of the variability of planetary formations in other solar systems compared to the unique characteristics of our own solar system.00:42:28 - Uncharted Territories Contemplation of the possibility of undiscovered elements in the outer reaches of the solar system and the ongoing search for new celestial bodies.Join us as we delve into the recent mission failure of the Peregrine moon lander and the search for the lost grave of Copernicus. But just when it seemed like we might unravel the mysteries of the universe, a shocking turn of events leaves us hanging in the balance. Are we on the brink of a groundbreaking discovery, or will the secrets of space remain elusive?In this episode, you will be able to:· Explore the intriguing challenges of space missions.· Uncover the details behind the Peregrine moon lander mission failure.· Join the search for the lost grave of Copernicus.· Delve into the mysteries of the islands on Titan.· Discover the fascinating connection between quantum entanglement and inner planet composition.‘We're getting there bit by bit. So what we're piecing together about our solar system is a pretty big encyclopedia's worth now.’ - Andrew DunkleyUncovering the ongoing search for Copernicus' graveThe historical figure of Nicholas Copernicus, renowned for his influential heliocentric model, remains shrouded in mystery due to the persistent enigma of his burial site. This unmarked grave exemplifies the complexities faced in historical astronomical study, considering even the famed Napoleon expressed interest in its discovery. The revelation of Copernicus' final resting place will not only pay homage to his contributions but also aid a deeper understanding of his era.The resources mentioned in this episode are:· Visit the Space Nuts website to send in your questions. Click on the Send us your questions link on the right-hand side or click the AMA tab to upload a text or audio question.· Sign up to be a patron if you are interested in supporting Space Nuts. All the details are available on the website.· Check out the Space Nuts shop for some great products and books, including those by Professor Fred Watson.· Listen to the Space Nuts podcast on Apple Podcasts, Spotify, iHeartRadio, or your favorite podcast player. You can also stream on demand at www.bitesz.com· Explore the Space Nuts website for more information and to see what's available in the shop.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In a serendipitous moment, Andrew Dunkley's passion for astronomy was sparked by a chance encounter with a telescope at a friend's house. Little did he know that a simple gaze through the lens would ignite a lifelong curiosity for the mysteries of the universe. As he delved into books, documentaries, and conversations with fellow enthusiasts, his thirst for cosmic knowledge only grew stronger. What cosmic wonders await those who seek to understand the stars and galaxies?In this episode, you will be able to:· Explore the fascinating world of galaxies' rotation curves and their intriguing variations. · Discover the hidden secrets of spiral arms visibility through the lens of infrared observations. · Understand how gravity bends space and its profound implications on the universe.· Uncover the crucial distinctions between dark matter and dark energy, unraveling cosmic mysteries."You can do anything in science fiction.' - Andrew DunkleyBending of Space due to GravityGravitational influence on the bending of space is a central concept in Einstein's theory of relativity. It proposes that the force of gravity resulting from an object's mass distorts space around it. This remarkable insight about the interplay between gravity and spacetime allows us to understand extraordinary phenomena, such as the distortion of star positions during an eclipse. This theory immensely enriches our understanding of the universe and shapes our perception of space and time.The resources mentioned in this episode are: · Visit spacenutspodcast.com to send in your own audio or text questions for the show.· Check out the AMA link on the website to submit your questions for the next episode. ·Click on the tab on the right-hand side of the homepage to send in your audio questions. · Listen to the Space Nuts podcast on Apple Podcasts, Google Podcasts, Spotify, iHeartRadio, or your favorite podcast player. ·Stream on demand at bitesz.com to catch up on previous episodes. · The key moments in this episode are:00:00:00 - Thank you and break announcement 00:02:22 - Q&A Episode Introduction 00:08:01 - Understanding Gravity 00:11:14 - Theoretical Walk on a Neutron Star 00:16:46 - Clarification on Biochemical Processes 00:17:25 - RNA as the precursor to DNA and proteins 00:18:57 - Dark energy and dark matter web 00:22:17 - Universe's expansion and the role of dark energy 00:25:03 - White holes and dark matter 00:29:13 - Period of inflation and the speed of light 00:34:21 - The World Wide Web nickname 00:36:14 - Speed of light and space travel 00:37:22 - Counting stars in the Milky Way 00:43:16 - Planetary diversity and moon composition 00:47:22 - Tipler cylinder and time travel 00:51:37 - The spacecraft design and terraforming challenges 00:52:29 - Science fiction and John Birmingham's latest series 00:53:38 - The Super Dunk series and a request to the author 00:54:27 - Audience engagement and question submissions 00:55:23 - Conclusion and farewell Variation of Rotation CurvesThe variation of rotation curves is an intriguing aspect of galaxies that fascinates astronomers. It refers to the speed at which stars and other celestial objects move around the center of a galaxy, and how this speed impacts the overall shape and structure of the galaxy. This element of astrophysics provides critical insights into how galaxies evolve over time, contributing significantly to our understanding of the universe's dynamics.Infrared Observations and Spiral ArmsInfrared observations are pivotal to astronomy, allowing us to perceive celestial bodies and phenomena that remain concealed in other wavelengths. One interesting feature that can be detected in this way is the dust in spiral arms of galaxies. Observing these spirals in the infrared offers us enriching perspectives on the galaxy formation and evolution, as well as the intriguing role of shockwaves and dust in these processes.Bending of Space due to GravityGravitational influence on the bending of space is a central concept in Einstein's theory of relativity. It proposes that the force of gravity resulting from an object's mass distorts space around it. This remarkable insight about the interplay between gravity and spacetime allows us to understand extraordinary phenomena, such as the distortion of star positions during an eclipse. This theory immensely enriches our understanding of the universe and shapes our perception of space and time.#AskanAstronomerBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

While Fred and Andrew head off on an end of year break....we dip back into our recent past and bring you one of our 'all-questions' episodes for a repeat run, just in case you missed it the first time or simply need a refresh.Are you ready to have your understanding of the universe redefined? Picture this: a renowned expert advisor on dark and quiet skies, engaged in international cooperation at the United Nations, suddenly encounters a groundbreaking discovery that could revolutionize our perception of space and time. This unexpected twist in the story opens up a whole new world of possibilities, hinting at a connection between black holes and dark energy that could change everything we thought we knew about the cosmos. Stay tuned to find out more about this mind-boggling revelation.In this episode, you will be able to:· Explore the mysteries of black holes and dark energy to unlock the secrets of the universe. · Understand the mind-bending concept of the universe's expansion and its implications for the future of space exploration.· Delve into the dangers posed by rubble pile asteroids and the potential impact on life on Earth.· Discover the fascinating process of magnetic fields escaping from black holes and its significance in our understanding of the cosmos.· Uncover the potential of artificial gravity and nuclear fusion, offering a glimpse into the future of space travel and habitation.'Gravity and acceleration are equivalent. We can generate an acceleration by having a rotating wheel, exactly as in 2001, a space odyssey.' - Fred WatsonThe resources mentioned in this episode are:· Visit the Space Nuts website to submit your own voice question or text question for the podcast.· Check out the Space Nuts shop on their website for space-themed merchandise and support the podcast.· Become a patron of Space Nuts to support the show and gain access to exclusive benefits. · Listen to the Space Nuts podcast on various platforms including Apple Podcasts, Google Podcasts, Spotify, and iHeartRadio.· Stream Space Nuts on demand at bitesz.com.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

To check out our exclusive NordVPN deal and protect your online life, visit www.nordvpn.com/spacenutsDo you want to gain a deeper insight into the orbit and history of Halley's Comet? We are sharing valuable updates and information to help you achieve a more comprehensive understanding of the comet's trajectory and background. Through the updates, you will be able to enhance your knowledge of Halley's Comet's path and historical significance, leading to a more informed appreciation of this celestial phenomenon. Join us as we delve into the latest discoveries and insights about Halley's Comet.In this episode, you will be able to: · Explore the fascinating orbit of Halley's Comet and its intriguing history. · Stay updated on the latest discoveries and developments related to Halley's Comet. · Discover the recent breakthrough in understanding the giant coma stream of Halley's Comet. · Delve into the complex relationship between density and temperature in space phenomena. · Uncover the captivating details of the impending collision between Andromeda and the Milky Way.'May you live in interesting times. Well, yeah. Okay. Major operation, moving house. Lots of job changes. Finished up at the Salvation army the other day. Yeah, it's all happening. Hopefully next year will be much smoother.' - Andrew Dunkley Density and Temperature of Celestial Bodies: Understanding the extremes of density and temperature in the universe gives us incredible insights. A black hole epitomizes infinite density, while absolute zero, a temperature of -273.15 degrees Celsius, represents the cessation of atomic motion. The temperature scales we use, such as Celsius and Kelvin, are critical in discussing these concepts as they relate directly to the properties of matter.The resources mentioned in this episode are: · Listen to the Space Nuts podcast on Apple Podcasts, Google Podcasts, Spotify, iHeartRadio, or your favorite podcast player. · Stream on demand at bitesz.com for more Space Nuts episodes. · Become a patron to support the Space Nuts podcast and gain access to exclusive content. Details on our website. · Check out Cafe Celsius in Oslo, Norway for a delightful dining experience. · Stay tuned for the next episode of Space Nuts in the new year for more fascinating space discussions.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Join us as we uncover the potential for a breathtaking new meteor shower, diving into the irony of lost fruit in space and exploring the tantalizing possibility of the speed of life after the Big Bang.In this episode, you will be able to:· Explore the potential new meteor shower and its implications for stargazers and astronomy enthusiasts.· Delve into the fascinating topic of lost fruit in space and its unexpected journey beyond our planet.· Uncover the mysteries of life after the Big Bang and how it shaped the universe as we know it.· Discover the Doppler effect, redshift, and slingshot effect, and how they have revolutionized our understanding of celestial bodies.'We're blessed with good fortune for this particular meteor display, as we are with the Geminids, because the moon is new effectively at the moment, so there's no moonlight'. - Andrew DunkleyLost Fruit in SpaceThe cosmic mystery deepens, as astronomers shed light on the curious topic of lost fruit in space. Tying in with a light-hearted reference to a popular television series, researchers examine how space travel affects the development of fruit flies sent to the International Space Station. This strange case brings us closer to understanding life's adaptation to zero-gravity environments.The resources mentioned in this episode are:· Visit the Dark Sky Traveler website at darkskytraveler.com.au to book a tour to witness the total solar eclipse in Texas and Cape Canaveral in April 2028.· Check out the Dark Sky Traveler website for information on a trip to Canada, which can be combined with the Texas and Cape Canaveral tour for a complete eclipse experience.· Stay updated on the latest episodes of Space Nuts by subscribing on Apple Podcasts, YouTube Music, Spotify, iHeartRadio, or your favorite podcast player.· Stream on demand at www.spacenuts.io, www.bitesz.com to catch up on previous episodes of Space Nuts and stay up to date with the latest astronomy and space science news. · Add your name to the Europa Clipper mission through the NASA website to become part of this exciting space exploration endeavor.· Submit your questions for the Space Nuts podcast by visiting the official website and using the provided form. Your questions could be featured in an upcoming episode.· Join the Space Nuts podcast group on Facebook to connect with other space enthusiasts and stay informed about the latest news, discussions, and events related to astronomy and space science.#MeteorShower #AstronomyEnthusiasts #NewAstronomicalPhenomena #SpaceDiscoveries . #Stargazing #MeteorShowerEnthusiasts #CosmicPhenomena #AstronomyNews #CelestialEvents #SpaceNutsPodcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

🌏 Get Our Exclusive NordVPN deal here ➼ https://www.nordvpn.com/spacenuts or use the checkout code SPACENUTS. It’s risk-free with Nord’s 30-day money-back guarantee! ✌In this episode of Space Nuts, Andrew and Fred discuss the naming of Australia's moon rover, a gamma ray burst that affected Earth's atmosphere, and the discovery of a reappearing, disappearing galaxy. They also answer a listener's question about the Kardashev scale and the possibility of constructing a Dyson sphere. In this episode, Fred and Andrew discuss various topics related to astrophysics and space exploration. They speculate on the existence of advanced civilizations and megastructures, highlighting the vast technological advancements required for such feats. They also delve into the concept of tidal locking, explaining how planets and moons become tidally locked and the role of friction in this process. Lastly, they explore the challenges of measuring the speed of objects in space and the absence of an absolute frame of reference. Takeaways Australia's moon rover has been named 'Roover' through a public vote, highlighting the lack of imagination in the country. A gamma ray burst from a galaxy 2 billion light years away affected Earth's atmosphere, demonstrating the vulnerability of our planet. The discovery of a reappearing, disappearing galaxy suggests the existence of dusty galaxies that are not visible in optical wavelengths. The Kardashev scale is a measure of a civilization's energy usage, and the construction of a Dyson sphere is a hypothetical megastructure that can harness the energy of a star. The existence of advanced civilizations and megastructures is purely speculative and not supported by current astrophysical evidence. Tidal locking occurs when a planet or moon's rotation matches its orbital period, resulting in one side always facing the other. This process is influenced by gravitational forces and friction. Measuring the speed of objects in space is complex due to the absence of an absolute frame of reference. Speed is often calculated relative to other objects or reference points. The speed of light, approximately 300,000 kilometers per second, is a fundamental constant in physics and has been measured and predicted accurately.Chapters 00:00 Introduction and Naming of Australia's Moon Rover06:05 Gamma Ray Burst and Mysterious Disappearing, Reappearing Galaxy25:14 Discussion on AzTEC 71 and Dusty Galaxies36:07 Question on Kardashev Scale and Dyson Spheres39:42 Speculating on Advanced Civilizations43:30 Tidal Locking of Planets and Moons50:00 Measuring the Speed of ObjectsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode as we (attempt) to answer your burning questions, you will be able to: · Explore the mind-bending mysteries of black holes and event horizons.· Discover fascinating specializations within the fields of physics and astronomy.· Uncover the constant evolution and breakthroughs in the astronomy field.· Delve into the intriguing world of privatization of satellite launches."How do you tell the difference between something that is very, very dense but not infinite, and something that is infinite?" - Fred WatsonExploring Specializations in Physics and AstronomyWe delve into various specializations in physics and astronomy like solar physics, space physics, and astro seismology. These fields are ever-evolving, and researchers often move between specializations. The discussion underscores the diverse and dynamic nature of these sciences, emphasizing that broad-based knowledge and collaboration are indispensable for progress.The resources mentioned in this episode are:· Visit our website to listen to more episodes of Space Nuts. https://spacenuts.io· Check out our social media pages for updates and behind-the-scenes content.· Subscribe to our podcast on your preferred podcast platform to never miss an episode. · Join our mailing list to receive exclusive content and updates.· Explore our merchandise store to get your own Space Nuts shirt and show your support. · Submit your own questions for a chance to have them answered on a future episode.· Follow Professor Fred Watson on social media for more astronomy insights.· Learn more about black holes and their properties by reading scientific publications and books on the topic.· Consider studying astronomy or physics to specialize in a specific field of research. · Support organizations and initiatives that promote scientific research and education, such as the Australian Academy of Science or the International Astronomical Union.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you by Dragonball Legends. Download it on your mobile device from the Apple App Store or Google Play and help support Space Nuts.Space enthusiasts and science lovers, Andrew Dunkley and Professor Fred Watson dive into the ironic and thrilling quest to find a lost tool bag from the International Space Station, using humor and binoculars to spot its bright apparition in the night sky and uncover the mysteries of space. · Discover the fascinating world of space exploration in the latest episode of the Space Nuts podcast. · Experience the exhilaration of zero gravity as you take a virtual roller coaster ride through space. · Join the hunt for a lost tool bag from the International Space Station and learn about the challenges of retrieving lost items in space. · Dive into the mind-boggling mysteries of black holes and unravel the secrets behind the formation of planets. · We talk about SpaceX’s latest rocket test and how it really was a success. · Uncover the origin of water on Earth and how it shaped the development of life on our planet. The key moments in this episode are:00:00:00 - Introduction 00:00:20 - Spinning Sagittarius A* 00:00:27 - Planets and Pebbles 00:00:34 - Lost Space Rocket and Tool Bag 00:00:45 - Audience Questions 00:15:37 - The Earth's Rotation and Black Holes 00:18:13 - Black Hole's Mass and Rotation Speed 00:22:35 - Water Formation in Planets 00:25:47 - Icy Pebble Drift Theory 00:33:32 - Possibility of a habitable moon orbiting a super Earth 00:39:08 - Energy emissions from quasars 00:41:17 - Dark matter stars 00:41:57 - Favorite space conspiracy theories 00:50:47 - How to Send Questions 00:51:09 - Support and Becoming a Patron 00:51:16 - Wrapping up the Show 00:51:53 - Conclusion and Goodbye Decipher the enigma of the lost tool bag Take part in the intriguing discussion about the lost tool bag from the International Space Station. The conversation explores the probable fate of the bag and its potential visibility from earth, sparking your curiosity. Find yourself enthralled by the veil of mystery surrounding this seemingly mundane item, as it orbits our planet. · https://www.facebook.com/spacenutspodcast · www.spacenuts.io · https://www.twitter.com/spacenutspod · https://www.linkedin.com/in/biteszHQ · https://www.youtube.com/@spacenutspodcast In this episode, you will be able to: · Discover the thrilling experience of zero gravity on a roller coaster, transporting you to the weightless realm of outer space. · Explore the fascinating tale of a lost tool bag from the International Space Station and the ingenious efforts to retrieve it, showcasing the resourcefulness of astronauts. · Unveil the mysteries behind black holes and their role in the formation of planets, shedding light on the incredible cosmic forces shaping our universe. · Dive into the captivating story of the origin of water on Earth, unraveling the secrets of our planet's life-sustaining liquid and its connection to the vastness of space. Space junk is a big problem...cost[ing] a million dollars a shot...SpaceX's technique for improving things...You build it and try it out. If it doesn't work, you think again and build it again. And when you've got a lot of money, that's what you can do. - Andrew DunkleyBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

🌏 Get Our Exclusive NordVPN deal here ➼ https://www.nordvpn.com/spacenuts or use the checkout code SPACENUTS. It’s risk-free with Nord’s 30-day money-back guarantee! ✌In this episode,hosts Andrew Dunkley and Professor Fred Watson delve into the cataclysmic demise of the dinosaurs, exploring various extinction theories with a fervent quest for truth, unraveling the enigmatic ancient puzzle while seeking to unearth the ultimate cause. In this episode, you will be able to:·Explore the fascinating theories behind the extinction of dinosaurs and gain a deeper understanding of this monumental event in Earth's history.·Discover the impact that star growth has on planets orbiting around them, unraveling the intriguing dynamics of celestial bodies.·Delve into the mysteries of the Andromeda galaxy, known for its massive black holes, and uncover the secrets hidden within its immense expanse.·Learn how gravity and Hawking radiation intertwine, shedding light on the intricate relationship between these fundamental forces of the universe.·Immerse yourself in the captivating discussions from the Space Nuts podcast, where space enthusiasts and science lovers engage in thought-provoking conversations about our vast cosmos.·Gain a deeper understanding of the theories surrounding the extinction of dinosaurs and uncover the mysteries behind their disappearance.·Explore the fascinating impact of star growth on orbiting planets, and how it influences the conditions necessary for life to exist.·Discover the captivating secrets of the Andromeda galaxy and its enigmatic black holes, expanding your knowledge of the vastness of the universe.·Unravel the intricate interplay between gravity and Hawking radiation, and its implications for our understanding of the fundamental laws of physics.·Delve into the Space Nuts podcast discussions and indulge your curiosity in a wide array of captivating space-related topics, offering a unique opportunity to expand your knowledge and engage with fellow space enthusiasts. It's extraordinary that 40 years after it was suggested, we're still finding out about this impact and seeing different aspects to it because of the devastation that it caused. - Andrew Dunkley The extinction of dinosaurs has been a topic of intrigue for centuries. Various theories propose the cause to be major environmental changes, catastrophic asteroid impact, or major shifts in vegetation, leading to dental maladies among the dinosaurs. The most recent development in this field proposes a global winter induced by the fallout of an asteroid impact, a theory which aligns with the devastation level required to cause such a mass extinction. The resources mentioned in this episode are:·Visit thecosmosmagazine.com website to read more about the new theory on what caused the extinction of the dinosaurs.·Check out the paper titled Chicxulub Impact Winter, sustained by fine silicate dust in the journal Nature Geoscience for more details on the research.·Explore the concept of the Anthropocene period and human-induced climate change by searching for articles and studies on the topic.·Learn more about the sun and its evolution by researching yellow dwarf stars and stellar evolution.·Discover more about the star Ro Corona Borealis and its similarities and differences to our own sun by searching for information on the star and its characteristics.·Read the paper by Stephen Kane in the Astrophysical Journal to delve deeper into the research on planets orbiting sunlike stars.·In this episode of the Space Nuts podcast, you'll join host Andrew Dunkley as he delves into the fascinating world of space exploration and scientific discoveries. With his friendly and approachable style, Andrew takes you on a journey through various topics, from the theories surrounding the extinction of dinosaurs to the lifecycle of stars and the interplay between galaxies and black holes. He effortlessly combines scientific knowledge with humor and curiosity, making complex concepts accessible to all. Whether you're a space enthusiast or simply curious about the mysteries of the universe, this episode of Space Nuts is sure to captivate your imagination and leave you with a deeper understanding of our cosmic surroundings. So sit back, relax, and get ready to embark on an interstellar adventure with Andrew Dunkley and his guests on Space Nuts. Timestamped summary of this episode:00:00:00 - Introduction Andrew Dunkley introduces the episode and previews the topics to be discussed, including the extinction of the dinosaurs, planets orbiting a star similar to ours, and audience questions about Andromeda gravity.00:05:38 - New Theory on Dinosaur Extinction Astronomers in Belgium and the UK have proposed a new theory on the extinction of the dinosaurs. They have found evidence of fine silicate dust in the rock strata, suggesting that the impact of a massive asteroid led to a global winter, which caused the mass extinction event.00:08:41 - Impact of Silicate Dust The distribution of silicate dust from the asteroid impact was larger than previously estimated. This fine dust, about 1 micron in diameter, could have stayed in the atmosphere for an extended period, contributing to the global winter and the extinction of the dinosaurs.00:02:16 - Fred's Travels Fred Watson discusses his upcoming travels to Sea Lake in Victoria for an astronomy weekend and his trip to New Zealand for the hundredth anniversary of an astronomical society. He also mentions his participation in a meeting about dark and quiet skies and the impact of satellites on astronomers.00:04:44 - Interesting Statistics Andrew Dunkley shares interesting statistics, including the percentage of New Zealanders living in Australia (10% of their population) and the fastest-growing nationality moving to Australia (the Nepalese). He humorously advises Fred not to mix up Switzerland with Sweden, referencing a recent00:17:05 - "Introduction to the Star's Lifecycle" The star in question is a yellow dwarf in its midlife phase, approximately 4.57 billion years old. It is currently in a steady hydrogen burning phase, similar to the Sun. This phase will continue for another 4 billion years before it transitions into a giant star.00:19:32 - "Planets Orbiting the Star" The star, Ro Corona Borealis, has four known planets orbiting it. These planets are closer to the star than Mercury is to the Sun. One of the planets, Ro Corona Borealis d, is potentially in the habitable zone and could support life.00:21:35 - "Impact of Star Growth on Planets" As the star grows into a red giant, the planets' fate is uncertain. Some may evaporate or be torn apart by the gravitational effects. Others may be thrown out of the system and become rogue planets. The exact outcomes depend on the planets' orbits and interactions with other planets.00:25:04 - "Predictions for the Planets" The prediction for the four known planets is that one will evaporate within the star's atmosphere, one will spiral in and be tidally disrupted, one will be destroyed at the end of a phase of evolution, and the fate of the fourth planet is uncertain. There could also be other undetected planets that may survive or be influenced by the star's growth.00:35:32 - The Spectacular Event of the Andromeda Galaxy The speaker discusses the possibility of the Andromeda galaxy getting closer to our galaxy. Although the event would be spectacular, it would happen on a timescale that wouldn't affect us humans. 00:36:27 - Collision of Galaxies The collision between our galaxy and the Andromeda galaxy would result in a phenomenal sight, but it would be a slow process that wouldn't impact us directly. Simulations indicate that the two galaxies will pass through each other multiple times before settling into a new galaxy devoid of hydrogen.00:37:33 - Black Hole Merger In response to a listener's question, it is mentioned that the black holes in the Milky Way and Andromeda galaxies would eventually merge due to their relative gravitational forces. This merging process is expected to happen during the collision of the two galaxies.00:38:59 - Can Gravity Escape a Black Hole? The question of whether gravity can escape a black hole is explored. Gravity is a force field associated with a theoretical particle called a graviton, but it has never been observed or confirmed. The escape of gravitons from a black hole remains uncertain.00:41:23 - The Myth of Bagpipes on the Moon The story of a mechanic named William Rudd playing bagpipes at the Tidbin Biller station during the Apollo program is shared. While it is unclear if the sound of the bagpipes was actually heard on the moon,The extinction of dinosaurs has been a topic of intrigue for centuries. Various theories propose the cause to be major environmental changes, catastrophic asteroid impact, or major shifts in vegetation, leading to dental maladies amBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

🌏 Get Our Exclusive NordVPN deal here ➼ https://www.nordvpn.com/spacenuts or use the checkout code SPACENUTS. It’s risk-free with Nord’s 30-day money-back guarantee! ✌In this episode of Space Nuts, hosts Andrew Dunkley and Fred Watson dive into two fascinating topics that will leave space enthusiasts craving for more. They start by discussing the recent discovery about the moon's age, shedding light on its true origin and challenging previous assumptions. Dunkley's engaging and informative conversation with Professor Fred Watson delves into the research methods used to uncover this groundbreaking finding. But the excitement doesn't stop there. The episode also explores NASA's ongoing search for water ice on Mars through the SWIM project. Andrew and Fred discuss the implications of finding water ice on the Red Planet and how it could benefit future space missions. With their conversational and friendly tone, Andrew and Fred bring these complex topics to life, making it easy for listeners to grasp the significance of these discoveries. If you're passionate about space exploration and eager to stay up to date with the latest developments in planetary science, this episode of Space Nuts is a must-listen. In this episode, you will be able to: · Discover the fascinating story behind the Moon's age, unlocking secrets about the history of our solar system. · Explore the ongoing search for water ice on Mars and the potential implications for human colonization. · Learn how scientists are mapping the distribution of ice on Mars, providing crucial insights into the planet's past and future. · Get a sneak peek into the groundbreaking capabilities of the James Webb Space Telescope and how it will revolutionize our understanding of the universe. · Dive into the intriguing concept of travel time in space, including the challenges astronauts face and the exciting possibilities for future exploration. It's fascinating, isn't it, when you really think about it, that one thing in the whole history of the universe made us possible. - Andrew Dunkley The resources mentioned in this episode are: · Visit the University of Chicago and the Field Museum websites to learn more about the research conducted by the planetary scientists. · Explore the Apollo 17 mission and the samples of moon dust brought back to Earth in 1972. · Learn about zircon crystals and their significance in dating the age of the moon. · Discover more about atom probe tomography and its use in analyzing the crystals. · Research radiometric dating and its role in determining the age of the moon. · Consider the implications of the moon being 40 million years older than previously believed. · Reflect on the formation of the moon and its impact on Earth's rotation and the evolution of life. · Explore the concept of the moon being made mostly of Earth's material rather than Thea's. · Investigate the differences between the near side and far side of the moon and the tidal locking phenomenon. · Contemplate the hypothetical scenario of Earth's size if it had not been impacted by Thea. · · Visit the University of Chicago and the Field Museum websites to learn more about the research conducted by the planetary scientists. · Explore the Apollo 17 mission and the samples of moon dust brought back to Earth in 1972. · Learn about zircon crystals and their significance in dating the age of the moon. · Discover more about atom probe tomography and its use in analyzing the crystals. · Research radiometric dating and its role in determining the age of the moon. · Consider the implications of the moon being 40 million years older than previously believed. · Reflect on the formation of the moon and its impact on Earth's rotation and the evolution of life. · Explore the concept of the moon being made mostly of Earth's material rather than Thea's. · Investigate the differences between the near side and far side of the moon and the tidal locking phenomenon. · Contemplate the hypothetical scenario of Earth's size if it had not been impacted by Thea. Timestamped summary of this episode:00:02:10 - "The Moon's True Age" Scientists have discovered that the Moon is actually older than previously thought, with a minimum age of 4.46 billion years. This new finding sheds light on the early history of the solar system and indicates that the Moon formed in its infancy.00:05:20 - "The Moon's Molten Origins" During the early stages of the solar system, both the Earth and the Moon were molten bodies. The Moon's spherical shape was formed due to its softness and the pull of gravity. Understanding this molten period is crucial in determining the age of the Moon.00:07:08 - "Reanalyzing Moon Dust" In 1972, Apollo 17 brought back moon dust samples, including crystals of zircon. Scientists have reanalyzed these crystals using advanced techniques such as atom probe tomography and radiometric dating. By measuring the radioactive decay within the crystals, they have determined the Moon's true age.00:09:08 - "Implications of an Ancient Moon" The Moon's newfound age of 4.46 billion years suggests that it formed very early in the history of the solar system. This discovery has implications for our understanding of the Earth's formation, as the Moon likely cooled earlier than our planet. The Moon is an ancient body with a rich history.00:17:38 - The Moon's Age The hosts discuss a recent discovery that suggests the moon may be older than previously thought. They mention how the materials from Theia and the moon have been color-coded and express their curiosity about the implications of this finding.00:18:32 - Introduction to Mars The hosts transition to discussing Mars, noting that it is Andrew's favorite planet. They mention the "Swim" project, which stands for Subsurface Water Ice Mapping Project, and highlight the importance of water ice for future astronauts on Mars.00:19:24 - Ice on Mars The hosts clarify a misconception that the ice on Mars is all carbon dioxide. They explain that while some of the frost around the poles is carbon dioxide, a significant amount of Mars's ice is actually water ice. They mention the discovery of water ice by the Phoenix spacecraft and the presence of permafrost on Mars.00:23:40 - The Swim Project The hosts discuss NASA's Swim project, which aims to map the locations of Martian ice. They explain that data from multiple NASA missions, including Mars Reconnaissance Orbiter and Mars Odyssey, have been used to identify potential sites for future missions to dig up ice. They mention the use of recent impact craters as indicators of subsurface ice.00:26:30 - Mars Ice Map The hosts mention a work-in-progress map produced by the Swim project that shows the locations of Martian ice. They refer listeners to a NASA webpage for more information and00:35:05 - The Flash of the Big Bang The host explains the analogy of an audience cheering a band to help understand why we can still see the flash of the Big Bang. He emphasizes the importance of focusing on the photons we receive from our own vantage point on Earth.00:38:06 - The Observable Universe The host discusses the concept of the observable universe and how it extends to the flash of the Big Bang. He compares it to a horizon on a cruise ship, explaining that just because we can't see beyond it doesn't mean there is nothing there.00:38:32 - Traveling at the Speed of Light The host answers a listener's question about whether the expansion rate of the universe is taken into consideration when calculating travel time to destinations like the moon or other galaxies. He explains that for shorter distances, the expansion of the universe is negligible, but for longer distances, it would need to be considered.00:42:05 - The Importance of Astronomy The host addresses a listener's question about why astronomy is important and how it benefits humanity. He shares his own experience of realizing the need for science outreach and explains that astronomy is a symbol of an evolved society that goes beyond basic survival needs.00:43:47 - Astronomy as the End Product of Civilization The host reflects on a colleague's comment that astronomy is the end product of civilization. He explains that once a society has met its basic needs, astronomy becomes a pursuit that expands knowledge, understandingBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In the vast expanse of the universe, a mysterious cosmic symphony plays out, captivating our senses and challenging our understanding. But what if I told you that this symphony has a twist, an unexpected turn that leaves even the most seasoned astronomers in awe? Imagine, just when we thought we had it all figured out, we discovered that these enigmatic fast radio bursts are not just coming from one place, but from all corners of the cosmos. Brace yourselves, my fellow astrophysics enthusiasts, for the dispersion phenomenon in FRB radiation holds secrets that will unravel the very fabric of our understanding. And as we delve deeper into this cosmic riddle, prepare for a revelation that will leave your mind racing, wondering what lies beyond the reach of our current technology.In this episode of the Space Nuts podcast, you'll join host Andrew Dunkley and astronomer Professor Fred Watson as they dive into an intriguing topic in the field of extragalactic astronomy. They discuss the fascinating dispersion phenomenon in fast radio burst (FRB) radiation and its implications for our understanding of the universe. You'll learn about the discovery of a distant FRB, FRB 202-2610 A, which turned out to be the most distant ever detected. The researchers also observed a dispersion phenomenon in the burst, where higher frequency waves arrived slightly before lower frequency waves. This discovery sheds light on the interaction between FRB radiation and electrons in the universe, providing valuable insights into the matter distribution in the cosmos. The conversation delves into the missing matter in the universe and the potential hiding places for this elusive substance. So, if you're an astrophysics student or researcher interested in extragalactic phenomena, this episode of Space Nuts is a must-listen. Get ready to expand your knowledge and explore the mysteries of the universe with Andrew and Fred.In this episode, you will be able to: · Discover the fascinating world of distant fast radio bursts (FRBs) and unravel their mysterious origins. · Gain a deeper understanding of the dispersion phenomenon in FRB radiation, shedding light on how these signals travel through space. · Explore the mystery of missing matter in the universe and uncover the hidden secrets of our cosmic neighborhood. · Uncover the potential artifacts and errors that can occur in astronomical observations, ensuring the accuracy of your research and data. · Join the Space Nuts podcast as they delve into episode 376, where they unravel the wonders of the cosmos and share their contagious enthusiasm for astrophysics. The discovery of the dispersion phenomenon in fast radio bursts opens up a whole new world of possibilities for studying the structure of the universe. - Andrew Dunkley Understanding FRB Dispersion One crucial aspect of FRB research is comprehending the dispersion phenomenon, where high-frequency radio waves arrive slightly ahead of their lower-frequency counterparts. This compelling property, initially demonstrated by Jean-Pierre Macquart, shows that the dispersion of FRB radiation correlates with the distance covered. This novel insight not only deepens our grasp of FRBs but also elucidates the interaction between FRB radiation and electrons across the universe. The resources mentioned in this episode are: · Visit the ESO website (eso.org) and search for the article titled Astronomers Detect Most Distant Fast Radio Burst to Date to read more about the discovery. · Check out the Palomar Observatory website to learn more about the telescope and its history. · Follow Avi LERB, director of the Harvard Smithsonian Institute for Astronomy, for updates on his research and speculations about signals of artificial origin. · Keep an eye out for future studies and breakthroughs in the field of fast radio bursts to stay informed about the latest developments. · Explore the concept of the wow signal and its mysterious origins to satisfy your curiosity about unexplained astronomical phenomena. · Stay tuned to Space Nuts for more fascinating discussions and updates on the world of astronomy. · · Discover the fascinating world of distant fast radio bursts (FRBs) and unravel their mysterious origins. · Gain a deeper understanding of the dispersion phenomenon in FRB radiation, shedding light on how these signals travel through space. · Explore the mystery of missing matter in the universe and uncover the hidden secrets of our cosmic neighborhood. · Uncover the potential artifacts and errors that can occur in astronomical observations, ensuring the accuracy of your research and data. · Join the Space Nuts podcast as they delve into episode 376, where they unravel the wonders of the cosmos and share their contagious enthusiasm for astrophysics. The key moments in this episode are:00:01:28 - "Discovery of a Distant Fast Radio Burst" 00:06:54 - "The Dispersion Phenomenon of Fast Radio Bursts" 00:09:38 - "Missing Matter in the Universe" 00:10:21 - "Remembering Jean Pierre Macart" 00:18:13 - The Importance of Color in Studying Stars 00:19:22 - Possible Explanations for the Disappearing Stars 00:20:41 - The Possibility of Faulty Photographic Plates 00:24:08 - Evaluation of the Possible Explanations 00:25:15 - Artifacts and Misinterpretations in Astronomy 00:35:35 - The Challenges of Achieving Science Fiction Concepts 00:36:02 - Altitude Measurement on Other Planets 00:38:09 - Apogee and Perigee Heights 00:40:44 - X Spy Satellite Honeycomb Mirror 00:41:36 - Night Sky ComparisonsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

🌏 Get Our Exclusive NordVPN deal here ➼ https://www.nordvpn.com/spacenuts or use the checkout code SPACENUTS. It’s risk-free with Nord’s 30-day money-back guarantee! ✌Join us, your space-obsessed hosts, as we dive into mind-bending questions, uncover cosmic mysteries, and embark on an astronomical journey that challenges our understanding of the universe. In this episode, you will be able to: · Explore the captivating world of space with the Space Nuts podcast, where you'll uncover fascinating stories and insights from the experts. · Discover the mind-bending effects of gravity on time, as we delve into the intriguing concept of time dilation and how it shapes our understanding of the universe. · Unravel the mysteries of dark matter and its profound impact on the universe, as we dive into the research and theories behind this elusive cosmic substance. · Dive into the mesmerizing characteristics of carbon stars, as we uncover the unique properties and stunning beauty of these celestial objects that shine brightly in the night sky. · Embark on a journey through the fascinating world of orbital geometry and antimatter, and gain a deeper understanding of how these concepts shape our understanding of the universe and its intricacies. The universe is a puzzle waiting to be solved, with dark matter and dark energy as its greatest mysteries. Let's dive into the unknown and unravel the secrets of our cosmic existence. - Andrew Dunkley Exploring the captivating world of space Listeners dive into the captivating world of space in this mysterious and awe-inspiring discussion. We travel through the cosmos, uncovering profound truths and engaging new perspectives. These explorations help us reimagine our role in the universe and understand the vast expanses of space. The resources mentioned in this episode are: · Check out the article from Brookhaven National Laboratory titled Collisions of Light Produce Matter Antimatter from Pure Energy to learn more about the conversion of energy into mass. · Visit the Relativistic Heavy Iron Collider (RHIC) website to explore their research on particle collisions and the creation of matter from energetic photons. · If you're interested in the topic of dark matter and dark energy, delve deeper into the current understanding and theories by reading scientific literature and publications. · Expand your knowledge on the Big Bang and the early universe by exploring resources that explain the concept of time dilation and the potential for trillions of years to pass before the universe expanded. · Consider reading up on the theories and research surrounding the formation of galaxies, including the role of dark matter in galaxy rotation and the formation of spiral arms. · Learn more about the formation of solar systems and the potential impact of the absence of dark matter on their development by exploring scientific articles and books on the subject. · Explore the concept of galaxy clusters and the role of dark matter in their formation by reading scientific literature and research papers. · Consider researching alternative mechanisms for the coalescence of hydrogen and the formation of black holes, as dark matterBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Have you ever heard these myths about space? Prepare to have your mind blown as we debunk three popular misconceptions that will leave you questioning everything you thought you knew about the universe. Get ready for a mind-bending journey into the truth behind the mysteries of space on our next episode of Space Nuts podcast! In this episode, you will be able to: · Explore the fascinating world of asteroids as we delve into the latest sample analysis from asteroid Bennu, uncovering potential clues about the origins of our solar system and the building blocks of life. · Dive into the scientific study of water isotopes and uncover how analyzing their ratios can provide valuable insights into the history of our planet and its potential for supporting life. · Join us as we delve into the thrilling Ninth Planet theory, discussing the evidence and implications of the existence of a hidden world in our solar system, and how it could reshape our understanding of the cosmos. · Discover the latest advancements in lunar and Martian colonization as we explore the concept of living underground on the Moon and Mars, discussing the challenges and potential benefits of this innovative approach to space exploration and habitation. We're living in an era of the golden age of asteroid studies. We may well learn how we got here because of them. - Andrew Dunkley The analysis of asteroid Bennu samples has been a key highlight in recent space science developments. Extracted by the Osiris Rex spacecraft, the samples show traces of carbon-containing compounds and water-bearing clays. The discovery of these elements, particularly in a carbonaceous asteroid like Bennu, is intriguing and could potentially offer vital insights into the origins of life. The resources mentioned in this episode are: · Visit NASA's website to learn more about the ongoing analysis of the Bennu sample. · Explore the Johnson Space Flight Center's website for updates on the testing of the sample. · Check out Osiris Rex's mission page to discover more about the spacecraft's journey and future missions. · Stay updated on the latest asteroid missions, including the Apophis mission, by following NASA's news releases. · Learn more about the Ryugu mission and compare the results with the Bennu sample by visiting the Japanese Space Agency's website. · Find out more about the Psyche mission and its orbital scan of a metallic asteroid by visiting NASA's mission page. · Keep an eye out for future discoveries and advancements in asteroid studies to gain a better understanding of our solar system's history and potential impact on life on Earth. · Explore the possibilities of finding answers to the origin of life and other intriguing aspects of asteroids by staying informed about ongoing research and analysis. · Support continued exploration and study of asteroids by following and engaging with organizations and scientists involved in these missions. · Consider the potential implications and importance of understanding asteroids in the context of space exploration and our place in the universe.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of NordVPN...the one we use to keep us safe online. To check out our special offer we have for you, please visit www.nordvpn.com/spacenuts or use the checkout code SPACENUTSDo you want to gain a deeper understanding of the groundbreaking Euclid telescope mission? Are you looking for a solution that will allow you to explore the fascinating world of space exploration and astronomy? Look no further! In this article, I will be revealing the key insights and information about the Euclid telescope mission, providing you with the knowledge and perspective you need to unravel the mysteries of the universe. Embark on this cosmic journey with me and discover the secrets that the Euclid telescope holds, unlocking a whole new level of understanding and appreciation for the vast expanse of space. In this episode, you will be able to: · Discover the fascinating setbacks and challenges faced by the Euclid telescope mission and how they were resolved through innovative software solutions. · Gain a deeper understanding of the upcoming Psyche mission by NASA and its significance in unraveling the mysteries of planetary formation. · Explore the intriguing world of dark photons and muons, and how they shape the fate of time and space in the universe. · Dive into the captivating story of Fred's trip to the UK and the Channel Islands, unraveling the hidden gems and experiences that await. · understand how a fine guidance sensor affected the Euclid telescope mission and the innovative software patch that resolved the issue, shedding light on the complexities of space exploration. Euclid is a telescope on a mission to map the sky, and even a small hiccup won't stop us from exploring the vast unknown. - Andrew Dunkley Innovative Software Patch for Euclid Telescope The solution to the Euclid telescope's problems came through a valuable tool - an innovative software patch. This fix, reminiscent of updates on everyday devices such as smartphones, was used to rectify the issues and get the mission back on track. This showcases the intersection between modern technology and space exploration, enabling continued research and breakthroughs amid potential roadblocks. The resources mentioned in this episode are: · Visit the website to learn more about the Psyche mission and stay updated on its launch. · Check out the Euclid telescope's website for updates on the FGS issue and the software patch. · Explore the Bo's segment on maximum entropy to gain a deeper understanding of the concept. · Listen to John's discussion on the early universe for fascinating insights into its origins. · Discover Al's insights on dark energy and its role in shaping the universe. · Stay tuned for future episodes of Space Nuts for more exciting space news and discussions.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Hold on tight and prepare for an astronomical surprise that will leave you breathless. Brace yourself for a mind-bending twist in the world of gravitational wave detection and cosmic events. Get ready to witness a discovery so profound, it will shatter our understanding of the universe. But here's the catch: what if this groundbreaking revelation is not what we expect? Stay tuned to find out, as we embark on a cosmic journey that will challenge everything we thought we knew. In this episode, you will be able to: · Explore the groundbreaking advancements in gravitational wave detection and uncover the secrets of cosmic events. · Discover how a galaxy with a strong magnetic field can provide clues to the formation of stars and deepen our understanding of magnetic fields. · Uncover the mysterious Tharsis volcanic region on Mars and its potential role in the formation of water, shedding light on the geological factors that shaped the planet. · Understand the importance of polarization in astronomy and how it can be used as a powerful tool in observations, revealing hidden details about celestial objects. · Dive into the controversial realm of dark matter and modified Newtonian gravity, and explore alternative theories that challenge our current understanding of the universe. Imagine a future where we can detect a million neutron star mergers and hundreds of thousands of black hole collisions every year. The possibilities are mind-boggling. - Andrew Dunkley Tharsis Volcanic Region Connection Investigating the potential correlation between Martian volcanic activity and the Hellas impact could shed light on Mars's geological history and water formation. The link, though hypothetical, could provide astronomers valuable data on the effects of such impacts on seismic activities and the potential subsequent development of life-supporting conditions. This exploration further underscores the need for advanced research, expert consultations, and comprehensive scrutiny of existing theories to answer intricate questions about our universe. The resources mentioned in this episode are: · Check out the new gravitational wave detector, Cosmic Explorer, being developed by MIT. Learn more about its improved sensitivity and potential for detecting a million neutron star mergers and hundreds of thousands of black hole collisions. · Stay updated on the progress of the Cosmic Explorer project as they work towards building a 40-kilometer long laser interferometer for detecting gravitational waves. · Explore the possibilities of Lisa, the Laser Interferometer Space Antenna, a project by the European Space Agency that aims to place mirrors over 100 km apart in space to detect gravitational waves with even greater precision. · Consider the impact of gravitational wave astronomy, which offers a new window into the universe and has the potential to revolutionize our understanding of space and time. · Keep an eye out for future announcements regarding the location of the Cosmic Explorer detector and the funding and development of Lisa. · Stay informed about the latest advancements in gravitational wave research and the exciting discoveries that lie ahead. · Engage with the Space Nuts podcast to join the conversation and ask questions about gravitational waves and other space-related topics. · Subscribe to the Space Nuts podcast to receive regular updates and never miss an episode.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This edition of Space Nuts is brought to you by Incogni....the new name in online data protection. Get 60% off your subscription by visiting www.incogni.com/spacenuts ...Do you want to stay up to date with the latest discoveries in our solar system, particularly when it comes to potential new planets? Are you eager to uncover the mysteries hidden in the depths of the Kuiper Belt? If so, we have the solution you've been searching for. In this episode, Fred and I will be revealing the key findings and ongoing search efforts for an elusive celestial body, which could potentially be a new planet in the Kuiper Belt. By diving into this topic, you will gain a profound understanding of the quest to unravel the secrets of our cosmic neighbourhood and get closer to unveiling the existence of an undiscovered planetary world. In this episode, you will be able to: · Venture into an exciting chapter of space exploration identifying the potential new planet in the Kuiper Belt. · Peek at the nearest supernova through the advanced and prestigious James Webb Space Telescope. · Embark on the intriguing search mission for Planet Nine, interpreting its cosmic significance. If you're living in rubbish, you don't get the guernsey. - Andrew Dunkley Exploration of potential new planet: Amidst the vast expanse of the Kuiper Belt, researchers have detected signals suggesting a new planetary object. This fascinating discovery stems from patterns found in the orbits of hitherto-known objects within the belt. If confirmed, this celestial body could either be classified as a dwarf planet like Pluto, or a full-fledged planet, provided it has cleared the debris in its orbit, shifting our perception of the solar system. The resources mentioned in this episode are: · Visit the website of the National Astronomical Observatory of Japan (NAOJ) to learn more about their research on dwarf planets and the Kuiper Belt. · Check out the Astronomical Journal, one of the world's leading journals on astronomy, to read the study on the objects in the Kuiper Belt and their orbits. · Explore the Kuiper Belt and learn about the various objects within it, including dwarf planets, asteroids, and more. · Stay informed about the latest discoveries in astronomy by following news sources and publications that report on space exploration and research. · Keep an eye out for updates on the potential ninth planet and its discovery, as scientists continue to study the Kuiper Belt and search for its gravitational influence. · Consider becoming an amateur astronomer and join a community of stargazers who observe celestial objects like Jupiter and Saturn, potentially contributing to scientific discoveries. · Learn more about the James Webb Space Telescope and its capabilities in observing distant objects, including supernovae, by visiting its official website. · Stay updated on the latest news and findings from the James Webb Space Telescope, as it continues to provide new insights into the universe. · Explore the Large Magellanic Cloud and The key moments in this episode are:00:00:00 - Introduction, 00:02:32 - Discovery of a Potential New Planet in the Kuiper Belt, 00:09:40 - The Definition of a Planet, 00:10:57 - Possibility of a New Planet Replacing Planet Nine, 00:11:23 - Size and Orbit of the Potential New Planet, 00:16:11 - "Supernova 1987 A Discovery", 00:20:46 - "Structure of Supernova Remnants", 00:23:19 - "Light Echoes and Supernova Explorations", 00:26:07 - "Amateur Observations of Supernova Remnants", 00:27:15 - "Neutron Star and Future Observations", 00:32:18 - "Space, Time, and the Hubble Flow", 00:34:24 - "Frozen Universe", 00:35:30 - "Listener Appreciation", 00:36:01 - "Listener Bets", 00:38:50 - "Understanding Light from the Early Universe", Exploration of potential new planet: Amidst the vast expanse of the Kuiper Belt, researchers have detected signals suggesting a new planetary object. This fascinating discovery stems from patterns found in the orbits of hitherto-known objects within the belt. If confirmed, this celestial body could either be classified as a dwarf planet like Pluto, or a full-fledged planet, provided it has cleared the debris in its orbit, shifting our perception of the solar system. Nearest supernova insights: The recent observation of the closest supernova in modern history by the James Webb Space Telescope provides profound insights into these stellar explosions' nature. Investigating the remnants of these violent outbursts helps us better understand the universe's history and structure. Analysing high-resolution imaging from telescopes like the Webb offers unique opportunities to examine the remnants and aftereffects of these cosmic explosions in unprecedented detail. Hunt for Planet Nine: The enigmatic Planet Nine continues to elude astronomers. Currently, the search is centered around Extreme Trans-Neptunian Objects (ETNOs), deeply entrenched far beyond the sun's reach. The discovery of a new planet in the Kuiper Belt may modify our understanding of what constitutes Planet Nine and could stir up further interest in this intriguing celestial detective story. · www.spacenuts.io · https://www.twitter.com/spacenutspod · https://www.linkedin.com/in/biteszhq · https://www.youtube.com/@spacenutspodcast · https://www.facebook.com/spacenutspodcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Step into the enigmatic world of dark energy, black holes, and dark matter, where the universe's secrets lay hidden. Unraveling the mysteries, we stumbled upon a captivating theory: could black holes be the elusive source of dark energy? It was a revelation that sent our imaginations soaring, envisioning a cosmic web expanding at an accelerated pace. But as we dug deeper, the puzzle only grew more intricate, leaving us wondering: what lies within the spaces between these celestial threads? Brace yourself for an awe-inspiring journey, as we delve into the unknown and embrace the boundless fascination of our ever-evolving universe. In this episode, you will be able to: · Explore the puzzling sphere of dark energy, black holes, and dark matter, pushing the boundaries of your learning about space exploration. · Acknowledge the pervasive influence of gravity, developing a nuanced appreciation of its distant gravitational pull. · Ascertain the journey of elements within our solar system, refining your knowledge about the cosmic processes that shape them. · Discover the essence of the Boates Void and corresponding cosmic voids, expanding your perception of these endless expanses abundant in space. · Identify propitious places for potential human colonization, prompting a contemplation Gravity, something that we sort of understand in pockets. - Andrew Dunkley Trace the origin of elements. Questions about where the elements of our solar system originated from are addressed, revealing to us how these elements have undergone cycles of creation and destruction in various astronomical processes. Tracing the origins of these elements not only paints a vibrant picture of our cosmic history, but also imparts a deeper understanding of the unique chemical makeup of our solar system and the universe beyond. The resources mentioned in this episode are: · Visit our website to access the gravity map from the GOCE mission and explore the variations in gravity across the globe. · Check out the NASA Grace mission website for more information and animations on gravitational anomalies and how they relate to climate and Earth's internal structure. · Learn about the recent experiment where scientists were able to stop a photon and explore the possibilities of light standing still. · Stay updated on the latest research and discoveries about black holes and their connection to the expansion of the universe. · If you're interested in the concept of dark energy and its potential sources, keep an eye out for more information on the role of black holes and their contribution to the phenomenon. · Dive into the fascinating topic of the cosmic web and its filaments by exploring research and theories on the expansion of space between galaxies and how it relates to the overall structure of the universe. · Subscribe to our channel or podcast to stay up to date on the latest episodes and discussions about space and astronomy. · Join our online community to connect with fellow space enthusiasts, ask questions, and engage in discussions about the mysteries of the universe. · Follow us on social media for daily updates, stunning visuals, and interesting articles about space exploration, astronomyBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you by Incogni...the new data protection service. And you can get a whopping 60% off their incredibly low subscription rates just by being a Space Nuts listener. Details and availability at www.icogni.com/spacenutsDoes the idea of unraveling the enigmatic origins of solar winds sound familiar? Have you been told to study textbooks or watch documentaries in hopes of understanding, only to be left feeling frustrated and confused? If so, you're not alone. The pain of seeking knowledge, but finding it elusive, can be disheartening. But fear not, because in this podcast episode, we have uncovered groundbreaking discoveries made by the Solar Orbiter, shedding light on the clandestine origins of solar winds. Prepare to finally quench your thirst for understanding and leave the frustration behind. In this episode, you will be able to: · Disentangle the mysteries surrounding the origins of solar winds, thanks to insightful revelations made by the Solar Orbiter. · Extract the coded data from Neptune's dark spot, assessed through state-of-the-art ground-based telescopes. · Draw distinctions between the captivating spots on Uranus and Neptune, revealing their probable causes and importance. · Unearth the cryptic behavior and structure of gas giants and the nature of tempestuous storms weaving within their atmospheres. · Paint a description of the intricate density of nebulae, gauging the feasibility of This is the only opportunity we've got, is to learn what our star is doing, because the other ones are all too far away to study at this level. - Andrew Dunkley Uncovering the origins of solar winds Recent discoveries by the NASA and ESA collaboration, the Solar Orbiter, may offer fresh insights to unravel the enigmatic origins of solar winds. Observations of tiny jets of material spurting from the Sun's surface hint at the potential driving forces behind these solar winds. Harnessing maximum knowledge on this subject is crucial as this phenomena significantly impacts our planet's outer atmospheric conditions. The resources mentioned in this episode are: · Visit bitesz.com for more information on the NASA collaboration and the solar orbiter. · Check out the article on bitesz.com for a detailed explanation of the observations made by the Solar Orbiter. · Learn more about the Great Red Spot on Jupiter and its significance by visiting bitesz.com. · Explore the work of Trevor Barry, an Australian observer of spots on Saturn, and his collaboration with NASA on the Cassini spacecraft mission on bitesz.com. · Discover the latest observations of spots on Neptune made by the European Southern Observatory's Very Large Telescope on Ceraparinal in northern Chile by visiting bitesz.com. · Find out more about the Muse instrument used to study Neptune's spots and its capabilities on bitesz.com. · Experience the stunning imagery and insights provided by the Hubble Space Telescope by visiting the official NASA website. · Stay updated on the latest discoveries and research in the field of astronomy by subscribing to the Space Nuts podcast. · Support the work of the European Southern Observatory and their groundbreaking research by donating to their organization. · Join the Space Nuts community and engage in discussions about space and astronomy on their official social media channels.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Join us as we delve into the fascinating world of lunar geology and recent ground-penetrating radar discoveries on the Moon, uncovering layers of lava flows and potential insights into the Moon's volcanic history. But just as we start to unravel the mysteries, a shocking discovery on Mars threatens our very existence... What will happen next? Tune in to find out! In this episode, you will be able to: · Delve into the revelations made by ground-penetrating radar on the Moon, leading to new scientific breakthroughs. · Trek through the unchartered journey of the Chang'e 4 mission and its instrumental ground-penetrating radar. · Explore the eclipsed story of the Moon's volcanic activity and its consequences on lunar geology. · Venture into the heart of lunar mysteries where a potential core may exist. · Decode the impacts and threats cast by solar flares and solar storms on Earth's technological infrastructure. Version3: And joining us to talk about all of that is Professor Fred Watson, astronomer at large. Hello, Fred. - Andrew Dunkley In this episode, we explore the recent groundbreaking lunar discoveries made possible due to advances in ground-penetrating radar. Aided by China's Chang'e 4 mission, this tool has allowed scientists to delve deeper into the Moon's crust, providing valuable insights into its geological history and composition. These discoveries have shed light on the moon’s history of volcanic activity, and help illustrate its early history. The resources mentioned in this episode are: · Visit the bitesz.com website to read up on the Chang'e-4 mission and its ground penetrating radar discoveries on the Moon. · Check out the University of Aberdeen's website for more information on their involvement in the lunar geology research. · Follow NASA's updates on the Perseverance rover's findings and observations on Mars. · Explore the NASA website to learn more about the Mastcam and its capabilities in capturing stunning images of Mars. · Stay informed about space exploration news and discoveries by subscribing to the Space Nuts podcast. · Join the conversation and ask your own questions to be featured on an upcoming episode of Space Nuts. · Support the Space Nuts podcast by becoming a patron and gain access to exclusive content and perks. · Keep an eye out for future updates on the Chang'e-4 mission and the Perseverance rover's discoveries as they continue to explore the Moon and Mars.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts in brought to you by NordVPN...the best in online security. Visit www.nordvpn.com/spacenuts to get the deal Andrew talks about and help support the show.In the vast expanse of space, where triumph and discovery often reign, there are moments that grip our hearts with unexpected sorrow. Picture this: a Russian probe, destined for greatness, hurtling towards the moon's surface with anticipation and hope. But then, an unthinkable twist of fate sends it spiraling into an uncontrollable crash. The shockwaves of this failed mission reverberate through the cosmos, leaving us with unanswered questions and a deep longing to uncover the true cause. Join us as we delve into the tragic tale of the Russian probe Lunar 25, where every twist and turn leaves us yearning for closure. In this episode, you will be able to: · Uncover the facts behind the unsuccessful Russian Lunar 25 mission and delve into what went wrong. · Explore the bewildering world of dark energy and the revolutionary new ways it can be measured. · Contemplate potential end-of-the-world scenarios, evaluating their likelihood and impact. · Appreciate the crucial role of international partnerships in the face of space discovery and exploration. · Get an insider's look at future lunar and Mars missions, exploring the plans scientists, engineers, and astronauts are making today. List 2: We all do it. It's not a bad plan, actually. We'll watch with interest. - Andrew Dunkley Exploring End-of-the-World Scenarios In this episode, we will explore the different scenarios that could potentially result in the end-of-the-world scenario. From the rise of artificial intelligence to cosmic events, we touch on possibilities that, while unlikely, provide thought-provoking perspectives about our place in the universe. As we examine these scenarios, we aim to illuminate the fragile nature of existence and the awe-inspiring forces that surround us. The resources mentioned in this episode are: · Check out the Roscosmos website for more information on their lunar missions and future plans. · Learn more about the Lunar 24 mission, the last successful mission in the series, and its achievements. · Stay updated on the latest developments in space exploration by following Jonathan McDowell and his insights on all things space. · Discover the Chandrayaan-3 mission and its goals, including the planned rover exploration of the lunar south pole region. · Explore the concept of using helium-3 as a potential clean nuclear fuel for future energy needs. · Gain a deeper understanding of dark energy and its significance in the universe by reading up on current research and theories. · Keep an eye out for upcoming research papers and studies that delve into measuring dark energy, including the possible use of Andromeda as a tool for measurement. · Stay informed about the latest discoveries and advancements in the field of astronomy and space science by regularly tuning in to Space Nuts and similar podcasts or shows. · Engage with the space science community by joining online forums, attending conferences, or following social media and joining the Space Nuts Podcast group. · New! Follow Space Nuts on Tumblr for all the latest space and astronomy news. https://www.tumblr.com/blog/spacenutspodBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

If you're feeling frustrated and discouraged by the lack of progress in understanding the impact of asteroids on Earth, despite your avid interest in astronomy and space exploration, then you are not alone! You may have been tirelessly scouring through scientific articles and documentaries, hoping to gain a deeper comprehension of the subject, only to be left with more questions than answers. Instead of the expected result of an enhanced understanding, you may find yourself overwhelmed by complex theories and conflicting interpretations, leaving you feeling lost and perplexed. In this episode, you will be able to: · Uncover the terrestrial tales told by asteroid impact craters, offering a glimpse into Earth's eventful past. · Unravel the evidence indicative of water on Martian landscape, kindling excitement for the existence of extra-terrestrial life. 'Something that's only 15, 20, maybe 30 km across can so disturb the atmosphere that you lose half the living organisms on the planet... Mind-boggling stuff.' - Andrew Dunkley To delve into asteroid impact craters and their implications, we investigate the potential discovery of the largest impact crater. Located in Deniliquin region, New South Wales, Australia, its suspected existence highlights the phenomenal energy released during an asteroid impact. Profound understanding of these craters can provide insights into Earth's geological history and our planet's interaction with space bodies, enlightening us about potential threats and helping devise protective measures. The resources mentioned in this episode are: · Check out the article titled 'New Evidence Suggests the World's Largest Known Asteroid Impact Structure is Buried Deep in Southeast Australia' on The Conversation website for more information on the Deniliquin Impact Crater. · Visit the Australian Geographic website to read their article on the Deniliquin Impact Crater and learn more about this potential discovery. · Explore the Curiosity Rover's findings in Gale Crater on Mars, including the discovery of mud cracks and evidence of wet and dry cycles. · Stay updated on the latest news and discoveries from NASA's Mars missions, including the Perseverance Rover's exploration of the Jezero Crater. · Learn more about impact craters and their significance in understanding Earth's history and the formation of celestial bodies. · Consider supporting scientific research and exploration by donating to organizations like NASA or educational institutions involved in space studies. · Stay curious and engaged with the wonders of our universe by continuing to listen to Space Nuts for more fascinating discussions on space and astronomy.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts is brought to you with the support of NordVPN. To find out more about the special deals Andrew talks about, please visit www.nordvpn.com/spacenuts to help support the show and do yourself a favour. Win/win.Does this sound familiar? You've spent countless nights gazing up at the stars, filled with wonder and curiosity about the mysteries of the universe. But despite all the time and effort you've put into researching, you still feel like you're missing something. You've been told to simply read books and watch documentaries, hoping to gain a deeper understanding, but it's left you feeling unsatisfied and longing for more. The pain of not getting the answers you seek is like a void in your knowledge, begging to be filled. In this episode, you will be able to: · Dive deep into the intriguing world of space science and astronomy, while unraveling the mysteries of the universe. · Absorb knowledge about the spectacular phenomena of supernovae and their implications on the cosmos. · Bask in the magnificent effects of black holes on celestial bodies. · Join in the exhilarating race of Mars exploration and the search for the elusive evidence of past life. · Venture into the enigmatic realm of dark matter and dark energy. · Embark on a journey through the groundbreaking research that's shaping the future of astrophysics. Supernovae are not things to be messed with, because they are so energetic, so much happening, and the radiation that they emit across the electromagnetic spectrum and in the particle domain as well, is pretty overwhelming. - Andrew Dunkley Dive into space science In this episode, we deep-dive into the vast universe of space science, tackling several intriguing questions from our listeners. Within these conversations, we shed light on phenomena such as supernovae and the potential effects they might have if they occur close to Earth. By exploring these celestial occurrences, we aim to foster a deeper understanding and appreciation for the mystifying universe we belong to.#space #astronomy #science #news #podcast #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Do you want to uncover the secrets of ancient metalworking techniques and unravel the mysteries of ancient trade routes? Are you eager to gain a deeper understanding of our ancestors' ability to create remarkable artifacts? In this fascinating exploration, I will reveal the solution to achieving increased knowledge of ancient metalworking techniques and uncovering the intricate web of trade routes that spanned the ancient world. Get ready to unlock the secrets of the past and embark on a journey that will expand your understanding of human ingenuity and connectivity. In this episode, you will be able to: · Delve into how ancient societies utilized meteoritic iron in fashioning arrowheads. · Explore the fascinating findings unveiled by NASA's InSight mission to Mars. · Get a grip on the fast rotation of Mars and its complicated internal dynamics. · Discern the role meteoritic iron held in the evolution of ancient cultures. · Learn about complex topics in astronomy such as tired light and black holes, clarified for easy understanding. The discovery of this ancient arrowhead made from meteoritic iron reminds us of the ingenuity and resourcefulness of our ancestors, and the mysteries that still await us in the depths of history. - Andrew Dunkley The episode also discusses NASA's InSight mission to Mars, which utilized a seismometer and a special tool, RISE, to study the planet's interior structure. These tools detected Mars quakes and measured the planet's rotation, adding to our understanding of Mars' internal mechanics. It depicts Mars' unique features such as the acceleration of its rotation and the potential non-spherical core, which prompts further investigation and discovery. The resources mentioned in this episode are: · Visit the bitesz.com website to read the full article about the Bronze Age arrowhead made of meteoritic iron. · Explore the Insight mission's findings and discoveries about the rotation of Mars on the NASA website. · Check out the NASA InSight Twitter account for updates and images from the mission. · Learn more about the Twunberg iron meteorite and its composition by conducting a search online. · Stay informed about the latest space news and discoveries by subscribing to the Space Nuts podcast on your favorite podcast platform. · Support the Space Nuts podcast by leaving a positive review and rating on Apple Podcasts or other podcast platforms. · Join the Space Nuts community by following the Space Nuts Facebook page and engaging in discussions with fellow space enthusiasts. · Consider making a donation to NASA or other space organizations to support future missions and research. · Share the Space Nuts podcast with friends and family who have an interest in astronomy and space science.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Delving into the cosmic vastness, this episode brings to light the intriguing world of space exploration, primarily focusing on the enduring Voyager Two mission. Remaining operational for a staggering 46 years, the spacecraft epitomizes the human spirit's relentless pursuit of knowledge, defying its initial design to function merely for twelve years. A central theme is how these seemingly remote explorations have profound implications for planetary safety, exemplified by efforts to detect potential near-earth objects and asteroids. Discover the incredible world of space exploration with the awe-inspiring Voyager Two mission. Brace yourself for an unexpected twist that will leave you on the edge of your seat. Witness the heart-stopping moment when a minor error causes the spacecraft's antenna to shift away from Earth, setting off a chain of events with far-reaching consequences. Prepare to be captivated as you wait with baited breath for the spacecraft to reset its parameters, leaving you wondering...what happens next? In this episode, you will be able to: · Dive into the captivating world of space exploration, focusing on the wonders of the Voyager Two mission. · Unearth the mysteries of the cosmos through the lens of the Euclid telescope. · Discover the cutting-edge technology redefining our ability to detect and monitor asteroids. · Investigate the intriguing connections between the age of the universe, satellites, and subsurface oceans on moons. · Grapple with the perplexing implications of the Uncertainty Principle in the realm of physics.'What a triumph for the mission planners and engineers who built Voyager Two! It's been communicating with us for 46 years, and we think we've got at least another decade of communications with it. - Andrew DunkleyThe resources mentioned in this episode are: · Check out the latest news on Voyager Two's snafu and potential rescue efforts. · Learn more about the Tidbinbilla Deep Space Network in Canberra and its role in communicating with Voyager Two. · Stay updated on the progress of Voyager Two's antenna realignment in October. · Explore the Euclid telescope and its mission to study dark matter and dark energy. · Discover the stunning images captured by Euclid and get a glimpse of the universe in visible light. · Keep an eye out for future updates on Euclid's discoveries and findings. · Learn about the algorithm being tested to detect potentially hazardous asteroids and near Earth objects. · Stay informed about the upcoming commissioning of the Vera C. Rubin Observatory and its potential for discovering transient phenomena, including asteroids. · Follow the progress of the algorithm's testing and its effectiveness in identifying asteroids. · Watch the video tutorial on how to use the algorithm and contribute to the search for potentially hazardous asteroids. · The key moments in this episode are:00:00:00 - Introduction, 00:03:00 - Voyager Two Mishap, 00:07:06 - Remarkable Voyager Two, 00:10:02 - Conclusion and Future Communications, 00:11:17 - Closing Remarks, 00:15:37 - Introduction, 00:16:23 - Testing an Algorithm, 00:18:27 - Transient Phenomena, 00:20:00 - Potentially Hazardous Asteroids, 00:22:11 - The Ruben Telescope, 00:32:23 - How Satellites Move and Cover Distance, 00:35:06 - The Age of the Universe, 00:38:27 - Saltwater Oceans on Enceladus and Europa, 00:39:01 - Origins of Salt in Oceans, 00:49:21 - The Uncertainty Principle, 00:49:35 - Curveballs and Questions, 00:49:48 - Keep the Questions Coming, 00:50:09 - Increased Website Traffic, 00:50:37 - Farewell and Thanks,Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Picture this: a meteorite found in the vast Sahara Desert, not just any ordinary space rock, but one with a composition eerily similar to our own planet. The plot thickens as scientists debate its origins, some proposing volcanic eruptions, while others suggest cataclysmic asteroid impacts. But here's the twist: this meteorite may have been flung from Earth itself, soaring through the cosmos for thousands of years before making its triumphant return. The question remains: how did a piece of Earth escape our gravitational pull and embark on an interstellar journey? In this episode, you will be able to: · Disclose the captivating find of a meteorite in the Sahara Desert, believed to originate from Earth itself. · Delve into the enigmatic world of dark matter stars, considering their profound implications in our grasp of dark matter. · Scrutinize the fascinating interaction between elusive dark matter and the common matter of our everyday life. · Ponder on the profound concepts of time, consciousness, and speculation of the afterlife. · Ascertain the influence of powerful bombs on altering the deadly path of asteroids in the galaxy. The universe is full of mysteries waiting to be discovered, and the James Webb Space Telescope is helping us unveil them. - Andrew Dunkley The resources mentioned in this episode are: · Visit the Space Nuts website to read more about the meteorite discovery in the Sahara Desert. · Check out the Space Nuts website for updates and further analysis on the potential existence of dark matter stars. · Follow the Space Nuts social media channels (Facebook, YouTube, and Rumble) to join the live studio audience and interact with the hosts and other listeners. · Explore the James Webb Space Telescope's official website for more information on its latest discoveries and missions. · Visit the Space Nuts website for additional episodes and content related to astronomy and space exploration. · Subscribe to the Space Nuts podcast on your preferred podcast platform to never miss an episode. · Support the Space Nuts podcast by leaving a positive review and rating on your chosen podcast platform. · Stay updated on the latest space news and discoveries by subscribing to the Space Nuts newsletter on their website. · Consider making a donation to support the ongoing production and research efforts of the Space Nuts podcast. · Share the Space Nuts podcast with your friends and family who are interested in astronomy and space science.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Unearthing rivers on Mars and Titan has ignited a fire within me, a flame fueled by the tantalizing possibility of life in the most unlikely of places. The shocking discovery of these rivers, once teeming with potential, has shattered our perception of barren landscapes and opened a door to the infinite possibilities of our vast universe. Join me on this extraordinary journey as we delve deeper into the secrets these rivers hold, and uncover the unexpected twist that may forever change our understanding of life beyond Earth. In this episode, you will be able to: · Discover the intriguing mysteries of Martian and Titan's river systems and their potential to host life. · Uncover the enduring nature and evolutionary potential of Mars' ancient rivers. · Delve into detailed comparisons of riveting river systems between Mars and Titan. · Gain valuable insights into cutting-edge computer modelling techniques applied in planetary studies. · Become privy to groundbreaking insights on the age of the Universe and Dr. Gupta's revolutionary model. List 2: · Explore the captivating facets of river systems on foreign worlds such as Mars and Titan and their wondrous possibility of harboring life. · Dive into the secrets of the longevity and evolutionary scope of Martian fluvial dynamics. · Understand how Mars and Titan's river systems mimic but also diverge from each other in fascinating ways. · Embrace the future of planetary studies with innovative computer modelling techniques. · Absorb new, stimulating perspectives on the age-old question of our Universe's age and Dr. Gupta's provocative hypothesis. List 3: · Unravel the enticing enigma of rivers on Mars and Titan, and the exciting prospect of them fostering life. · Investigate the tale of endurance and evolution woven by the rivers that once cut through the Martian landscape. · Grasp the similarities and contrasts of Mars and Titan's riverine terrains. · Upgrade your knowledge of space exploration with the power of advanced computer models. · Embrace the awe-inspiring theories on the Universe's age and be among the first to comprehend Dr. Gupta's enlightening proposal. The key moments in this episode are:00:00:00 - Introduction, 00:02:27 - Rivers on Mars and the Potential for Life, 00:06:12 - River Deltas and the Perseverance Rover, 00:08:16 - Rivers on Titan and Sediment Flow, 00:11:57 - Possibility of Life in Extreme Environments, 00:17:22 - "The Tension between Galaxies and the Age of the Universe", 00:18:58 - "A New Model for the Age of the Universe", 00:22:24 - "The Tired Light Theory and Expanding Universe", 00:26:59 - "Challenging the Current Cosmological Model", 00:35:48 - "The Galactic Archaeology and Two Disks of Our Galaxy", 00:38:09 - "Tilt of Our Solar System", 00:39:14 - "Tilt of Other Solar Systems", 00:41:32 - "Fred Watson's Musical Inspirations", 00:45:30 - "Safety of Using Black Holes in Gravity Assist", "The potential for life beyond Earth is immense, as evidenced by the existence of rivers on Mars and Titan. It's a reminder of how vast and varied our universe truly is." - Andrew Dunkley#astronomy #space #science #news #podcast #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Discover the unexpected twist that ignited our curiosity, the twist that pushed the boundaries of our understanding of the cosmos. Rusty from Donnybrook and Russ from Stylebridge brought forth questions that transformed our podcast into an intergalactic journey, delving into the mysteries of the Milky Way's metallicity profile and the mind-bending concept of our universe residing within a black hole. As we explored these audacious ideas, we found ourselves diving deeper into the enigma of space, forging a bond with our listeners who share our passion for astrobiology. But little did we know, these questions were just the beginning - a beginning that would unravel even more captivating mysteries. Stay tuned to uncover the next twist in this cosmic tale. In this episode, you will be able to: · Get the lowdown on how Metallicity is intertwined with the presence of complex life across our galaxy. · Journey through the awe-inspiring, enigmatic universe of black holes, detailing their size and properties. · Walk through the cosmic annals as you perceive past events due to the speed of light. · Examine the Big Bang, divulging the key contribution of population three stars during this pivotal cosmic event. · Get to grips with the perplexing concepts of Redshift, time dilation, and the paths of space objects. Time Travel in Astronomy: How the Universe Reveals Its Past I think he's actually right...I think he's on the right track, because whilst the formal definition of a black hole...is a point in space with infinite density...that suggests that if its density is infinite, that its dimensions are zero...But I'm thinking that physicists know that 'physics'...never works that way. You can't have something with no volume and no dimensions and yet still exert a gravitational force The resources mentioned in this episode are: · Check out the integrated metallicity profile of the Milky Way published in Nature Astronomy. · Learn more about the metallicity of stars and its importance in the search for life on other planets. · Explore the concept of living inside a giant black hole and the theories surrounding it. · Find out if the entire universe could be a quantum object and what that means for our understanding of reality. · Discover the different sizes of black holes, including supermassive and intermediate black holes. · Learn about the formal definition of a black hole and its dimensions. · Watch the video on YouTube for a visual explanation of black holes. · Consider the implications of black holes on our understanding of physics and the laws of the universe. · Dive deeper into the topic of black holes by reading scientific articles and books on the subject. · Stay tuned for future episodes of the show for more fascinating discussions and questions. The Size of Black Holes Alright, time for a real brain-boggler: Do black holes have a size? Now, this might sound like a straightforward question, but in reality, it's anything but. The nature and properties of black holes are one of the greatest mysteries of our universe. In technical terms, black holes are described as a "singularity," which implies zero dimensions. But could there be more to it than that? Black holes became an engaging topic when Andrew and Fred touched upon how their "size" led to several theories and ideas. Both agreed that the definition and understanding of black holes are fluid, leaving a lot of room for scientific debate. Fred even hinted at the possibility of revisiting the no hair theorem, which describes the limited number of detectable attributes of a black hole. So, despite the name, black holes are anything but an empty subject! Apogee and Earth's Climate Now, let's talk about something a touch closer to home - the Earth's climate. You might have heard the term "apeelian," which refers to when our blue planet is furthest from the Sun. It's a regular, annual occurrence, but does it have a significant effect on our climate? From a layman's perspective, it might seem like it should. But hold onto your hats - the reality is quite different! In engaging conversation with Andrew, Fred clarified a common misconception about the apogee and its impact on our climate. As it turns out, the difference in distance doesn't have much effect at all! The tilt of Earth's axis and seasonal changes have a lot more to do with our climate than our planet's solar proximity. It's one of those delightful bits of information that make you appreciate just how complex and finely balanced our planet's systems are. The Size of Black Holes Alright, time for a real brain-boggler: Do black holes have a size? Now, this might sound like a straightforward question, but in reality, it's anything but. The nature and properties of black holes are one of the greatest mysteries of our universe. In technical terms, black holes are described as a "singularity," which implies zero dimensions. But could there be more to it than that? Black holes became an engaging topic when Andrew and Fred touched upon how their "size" led to several theories and ideas. Both agreed that the definition and understanding of black holes are fluid, leaving a lot of room for scientific debate. Fred even hinted at the possibility of revisiting the no hair theorem, which describes the limited number of detectable attributes of a black hole. So, despite the name, black holes are anything but an empty subject! The key moments in this episode are:00:00:00 - Introduction, 00:03:14 - Metallicity and Complex Life, 00:07:59 - Looking for Life in Other Galaxies, 00:10:13 - Apogee and Earth's Climate, 00:11:23 - Conclusion, 00:17:23 - The Size of Black Holes, 00:22:54 - Looking Back in Time, 00:26:06 - Light Travel Time, 00:27:18 - Paradigm Shift, 00:28:43 - Uncertainty in Early Universe Models, 00:34:12 - "Redshift and Energy Conservation", 00:37:11 - "Time Dilation and Atomic Frequencies", 00:41:40 - "Origin of Interstellar Objects", 00:44:30 - "Collaboration vs. Competition in Space Exploration", 00:45:18 - "The Changing Landscape of the Space Race", 00:52:27 - Introduction, 00:52:30 - Appreciation for Hugh, 00:52:44 - Conclusion, 00:52:50 - Farewell, 00:53:02 - Podcast Information,Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Have you ever felt the rush of excitement when stumbling upon a hidden gem? Well, let me take you on a journey where the unexpected becomes the norm. Picture this: a space buff lost in deep thoughts about the upcoming Artemis mission to the Moon. The question of power generation in the shadowy craters of the lunar south pole lingers. But then, like a bolt of lightning, a company named Maxar appears on the horizon with their ingenious solution - Lightbender. Mirrors and sunlight intertwine to illuminate the darkness. But what if this lunar enlightenment holds even more secrets? Stay tuned to uncover a twist that will leave you craving for more. In this episode, you will be able to: · Unearth the immense difficulty behind power creation on the Moon and its crucial implications. · Learn about the innovative path Lightbender is paving for electricity generation in the Moon's darkest regions. · Understand the subtle yet influential relationship between Lightbender and heliostat technology. · Imagine broader possibilities thanks to Lightbender, as its potential extends much farther than just the Moon. · Recognize the importance of accessing and harnessing lunar water reserves, a game-changer in furthering space exploration. List 3 - The aim is to have continuous habitation on the Moon. It's a stepping stone to traveling beyond the Moon to other parts of the solar system. This is our future, and it's a future we should all be excited about. - Andrew Dunkley The resources mentioned in this episode are: · Visit Maxar's website to learn more about their Lightbender technology for providing beams of sunlight on the Moon. · Check out NASA's Artemis Project website for updates and information on their mission to send human beings back to the Moon. · Explore the concept of heliostats and how they are used for solar observations. · Discover the Anglo Australian Telescope and its state-of-the-art mirror technology for maximum reflectivity. · Consider installing solar panels on your own roof to take advantage of renewable energy. · Stay updated on the latest news and developments in space exploration by following Space Nuts with Andrew Dunkley and Professor Fred Watson. Power Challenges for Moon Missions To have a permanent human presence on the Moon, we can't sidestep the hurdle of generating power in the shadowed areas. Often, potential resources for living lie in such areas, for instance, the water reserves in the deep, often shadowed, craters near the poles. The tricky part is that the science we have today, solar-generated power, needs light. So, getting power to these dark, resourceful spots is a challenge that needs an intelligent solution. That's where something like Lightbender steps in - a technology that has the potential to crack this problem wide open. From Andrew's perspective, he notes that the topic is not just about exploration; it's a matter of survival in an environment that's vastly different from Earth. He compares this situation to the first astronauts who had to deal with the lack of power during moon night, which lasts about 14 Earth days. Understanding these challenges is essential to ensure the successful future of lunar missions. Heliostat and Sun Observations Lightbender isn't born entirely out of nowhere. Fred explained that it draws inspiration from a 19th-century astronomical idea of the heliostat. The heliostat also uses a two-mirror system to keep a steady image of the sun for solar observations. The primary difference lies in the autonomous control and AI of Lightbender to direct the reflected sunlight accurately. Paul was fascinated with the historical link between heliostats and the cutting-edge technology of Lightbender. Delving into the past, it made him appreciate the leaps and bounds humanity has made in technology and the new challenges it can overcome with novel adaptations of age-old inventions. Heliostat and Sun Observations Lightbender isn't born entirely out of nowhere. Fred explained that it draws inspiration from a 19th-century astronomical idea of the heliostat. The heliostat also uses a two-mirror system to keep a steady image of the sun for solar observations. The primary difference lies in the autonomous control and AI of Lightbender to direct the reflected sunlight accurately. Paul was fascinated with the historical link between heliostats and the cutting-edge technology of Lightbender. Delving into the past, it made him appreciate the leaps and bounds humanity has made in technology and the new challenges it can overcome with novel adaptations of age-old inventions.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

If you're feeling frustrated and overwhelmed by the lack of tangible evidence for Planet Nine despite your endless research and late-night discussions, then you are not alone! In this episode, you will be able to: · Traverse the peculiarities of the hypothesized Planet Nine and comprehend its potential impacts on our solar system. · Explore the advanced capabilities of the Vera Rubin Telescope and how it's set to transform the search for elusive celestial bodies. · Discern the urgent need for a structured framework in the burgeoning industry of space tourism and its potential implications. · Unwrap the fundamentals of how atoms emit and absorb light, which is crucial in our interpretation of astronomical observations. · Dissolve any misconceptions about the size of the universe, identifying the difference between the age of the universe and the distance light has traveled. List 2: I want to believe it, I really do. I hope they've found it. - Andrew Dunkley The resources mentioned in this episode are: · Visit theconversation.com to read the article about the potential existence of Planet Nine in our solar system. · Check out the Vera C. Rubin Telescope (formerly LSST) when it starts observations next year to see if it can find evidence of Planet Nine. · Learn more about the Seniors 14 object that fell into the Pacific Ocean in 2014 and its potential connection to Planet Nine. · Stay updated on the ongoing search for Planet Nine by following the observation campaign currently underway. · Consider supporting the International Association for the Advancement of Space Safety to help promote safety in space tourism and exploration. · Explore the possibility of space tourism and the potential risks involved before making any decisions. · Follow the progress of space tourism companies such as Virgin Galactic and Blue Origin to stay informed about the latest developments. · Keep an eye out for future space tourism opportunities that prioritize safety and adhere to strict regulations. · Educate yourself about the risks and challenges of space travel and make informed decisions if and when the opportunity arises. · Support advancements in space technology and exploration by staying engaged and advocating for responsible and safe practices. "Exploring the Outer Edges of the Solar System" So, you're probably wondering about what's out there, right at the edge of our very own Solar System? Well, it's truly a fascinating realm that's still full of mysteries and discoveries to be made. This uncharted frontier, deemed as the 'outer edges', is largely dominated by frozen volatile substances like water, methane, and ammonia. These celestial bodies, often referred to as Trans-Neptunian Objects (TNOs), are believed to have remained untouched since the beginning of our Solar System, making them incredibly valuable to astronomers as they piece together the cosmic puzzle. Now, Andrew Dunkley delves into this very topic during the podcast. His curious mind bubbles over with questions and musings, all tinged with a sense of awe and wonder for the unknown. He draws attention to the curious alignment of some TNOs - suggestive of a possible unseen planetary body nicknamed 'Planet Nine.' Despite the inconclusive evidence and difficult prospect of direct observation, Andrew's excitement is infectious, igniting a curiosity that makes even the farthest reaches of our Solar System seem tantalizingly within reach. "Emission Lines and Spectroscopy" Ever gazed at a sodium vapor streetlight and wondered why it shines so orange? Or pondered why certain colors 'pop' in the spectrum of a star? The concept of emission lines and spectroscopy has the answers. This field of astrophysics uses the spectral properties of light to determine the chemical composition and physical properties of celestial objects. It's a bit like unlocking the star's 'identity card' through the visible and invisible light it emits. Not only does this add an analytical edge to stargazing, but it also provides fundamental insights into the universe’s anatomy. To provide a tangible context, Andrew Dunkley uses the example of sodium vapor streetlights, whose characteristic orange comes from the photon of light emitted by excited sodium atoms. Andrew navigates this complex topic with crystal-clear analogies, making it both comprehensible and captivating. His conversation dives into the sun's behavior, touching upon its photosphere, chromosphere, and even the enigmatic concept of black bodies. By weaving these threads together, Andrew masterfully brings out the intensely scientific yet genuinely stunning aspect of our cosmos. "The Search for Planet Nine" 'Hypothetical' might be the operative word when we talk about 'Planet Nine', but don't let that dull your curiosity. This proposed super-Earth, lurking at the outskirts of our solar system, has got scientists and space enthusiasts on the edge of their seats. It's essentially a cosmic 'Whodunit?,' propelled by unusual TNO alignments and the enduring allure of the unknown. From gravitational tugs to cosmic dances, all threads seem to point towards a master puppeteer, an unseen force – one that fits the billing of a rogue Planet Nine. During the podcast, Andrew Dunkley's take on Planet Nine is much akin to a thrilling treasure hunt. He dives into the resilient hypothesis, the indicative TNO alignments, and the potential game-changing role of the upcoming Vera Rubin Telescope in this quest. The pursuit of Planet Nine, as Andrew explains, is not just about satisfying curiosity; capturing it could drastically alter our understanding of the solar system's architecture and dynamics. He undoubtedly leaves us yearning for more discoveries and eager to join the cosmic manhunt.For more Space Nuts visit www.spacenuts.ioBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode of Space Nuts, the Space News Podcast is brought to you by NordVPN. To check out our special deal just visit www.nordvpn.com/spacenuts - you'll be glad you did if you value your security while online.In this episode, you will be able to: · Uncover fascinating facts about the cosmos with the Space Nuts podcast. · Understand how groundwater pumping can affect Earth's rotational poles. · Discover the intriguing connection between secondary cosmic radiation and earthquakes. · Explore the concept of cosmic rain and its potential to provide Earth with extra water. · Dive into discussions about visiting intriguing celestial bodies like Mars, Enceladus, Europa, and Alpha Centauri. We learn things about the universe by examining the Earth. - Professor Fred Watson. The resources mentioned in this episode are: · Visit the website for the Daily News about planet Earth to read more about the impact of groundwater usage on the Earth's rotational poles. · Learn more about the Credo project and their findings on the correlation between cosmic radiation and earthquakes by visiting the Institute of Nuclear Physics of the Polish Academy of Sciences website. · Consider donating to organizations that work to support research and initiatives aimed at understanding and mitigating the impact of human activities on the Earth's environment and ecosystems. · Take action to reduce your own carbon footprint by making small changes in your daily habits, such as using reusable bags and containers, reducing energy consumption, and supporting sustainable agriculture and food production practices. · Educate yourself and others about environmental issues and the importance of preserving the Earth's natural resources for future generations. Share what you learn with friends, family, and your community to raise awareness and inspire positive change. Dream Travel Destinations The universe offers an endless array of extraordinary destinations to explore, and the podcast hosts were asked to divulge their dream travel destinations within the solar system and beyond. Fascinating celestial bodies with unique environments can spark the imagination and inspire dreams of expanded cosmic exploration. Andrew Dunkley shared his desire to visit Mars as soon as possible, as well as venturing to the south pole of Enceladus. Professor Fred Watson, on the other hand, would want to travel back in time to experience Mars when it was warm, wet, and potentially teeming with life over 3.8 billion years ago. Watson also expressed interest in visiting Europa, where ice geysers and a potential subsurface ocean offer captivating prospects for exploration. Their contrasting and exciting answers invite listeners to ponder their own celestial dream destinations and emphasize the boundless intrigue that our universe holds. Relationship between Cosmic Radiation and Earthquakes In this fascinating segment, the correlation between secondary cosmic radiation and the intensity of earthquakes is explored. While the study from the Polish Academy of Sciences suggests that there is a connection between these two phenomena, it's essential to note that cosmic rays do not directly cause earthquakes. Instead, changes in the Earth's magnetic field due to disturbances in the planet's core allow more cosmic radiation to penetrate, which might enhance the effect of an earthquake. This incredible connection reveals how various elements in the universe can be interconnected and demonstrates once again the mysterious nature of our world and the cosmos. Andrew Dunkley and Professor Fred Watson delve into this phenomenon and clarify that the study focused on the correlation between the changes in the magnetic field and the movement of particles in primary cosmic radiation. They discuss how these alterations are dependent on the dynamics of disturbances within the Earth, which in turn affects the magnetic field. This conversation showcases the complexities of the Earth's magnetic field and offers an interesting insight into a potential connection between cosmic radiation and earthquakes. Understanding these correlations could have significant implications for predicting future earthquakes and other potential natural disasters. Relationship between Cosmic Radiation and Earthquakes In this fascinating segment, the correlation between secondary cosmic radiation and the intensity of earthquakes is explored. While the study from the Polish Academy of Sciences suggests that there is a connection between these two phenomena, it's essential to note that cosmic rays do not directly cause earthquakes. Instead, changes in the Earth's magnetic field due to disturbances in the planet's core allow more cosmic radiation to penetrate, which might enhance the effect of an earthquake. This incredible connection reveals how various elements in the universe can be interconnected and demonstrates once again the mysterious nature of our world and the cosmos. Andrew Dunkley and Professor Fred Watson delve into this phenomenon and clarify that the study focused on the correlation between the changes in the magnetic field and the movement of particles in primary cosmic radiation. They discuss how these alterations are dependent on the dynamics of disturbances within the Earth, which in turn affects the magnetic field. This conversation showcases the complexities of the Earth's magnetic field and offers an interesting insight into a potential connection between cosmic radiation and earthquakes. Understanding these correlations could have significant implications for predicting future earthquakes and other potential natural disasters.For more Space Nuts visit www.spacenuts.ioBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode, you will be able to: · Explore the captivating world of astronomy and deep space ventures. · Unravel the enigma of the galaxy's swiftest stars and binary system marvels. · Get acquainted with space debris issues and Astroscale's groundbreaking Elsa tug. · Investigate the unique phenomena of hybrid eclipses and satellite retirement plans. · Benefit from intriguing listener inquiries about asteroids, the Great Attractor, and light information. The more we learn, the more we realize just how much we don't know. - Andrew Dunkley The resources mentioned in this episode are: · Visit the website phys.org for more information on the topic. · Check out the company Astroscale for their reusable robotic tug called Elsa. · Learn more about the Gaia spacecraft and its ability to measure positions of stars accurately. · Look up J1235 and J927 for more information on the record-breaking stars. · Research more on the topic of space junk and its impact on space travel and the environment. The Number of Active Satellites and the Importance of End-of-Life Strategies In today's space-dominated world, there are approximately 10,000 satellites orbiting the Earth, with about 2,200 of them being classified as defunct. It's crucial that satellites undergo end-of-life strategies to ensure they don't contribute to the growing issue of space debris. While larger satellites can self-destruct, smaller ones and other debris pose a more significant threat. During the episode, Fred and Andrew contextualize the sheer number of active satellites in orbit, which sits at around 7,700. They discuss various proposed solutions for dealing with space debris, such as harpoons and nets, while noting the distinct ability of Astroscale's Elsa to perform multiple missions. The hosts also emphasize the importance of enforcing end-of-life strategies on all satellites today, ensuring that future launches minimize the chance of adding to the space debris dilemma. Potential Solution to Space Junk Space junk has long been a concern for the orbiting and future plan for satellites, and that's why creative and innovative solutions are needed to maintain a safe and efficient space environment for the foreseeable future. One particularly promising approach involves using a ground-based laser that could safely nudge satellites out of orbit, helping to prevent the accumulation of space debris over time. In their conversation, Dunkley and Watson touched on this intriguing technology as a potential solution to space junk. They explore the possibility of using laser technology as a non-destructive means of pushing satellites out of orbit. Additionally, they discuss the importance of inspiring the next generation to pursue careers in science and technology, with programs like Girls in Aviation Day, Einstein First, and Quantum Girls, all aiming to get young people engaged in fields like quantum physics and relativity. Astroscale's Robotic Tug to Deal with Defunct Satellites A Japanese company, Astroscale, is working on a unique and reusable robotic tug named Elsa, designed to alleviate space debris by focusing on defunct satellites. The robotic tug uses a series of rendezvous, retrograde, burn, and repeat patterns as a way of removing dead satellites from orbit. Astroscale has already attracted funding from the UK and European space agencies and has even successfully tested a prototype of their innovative tug. During their discussion, Andrew and Fred delve deeper into how Astroscale's Elsa plans to target around 2,200 defunct satellites in orbit, many of which are still intact and contribute to the growing pollution in Earth's atmosphere. While they acknowledge the importance of end-of-life strategies for satellites and the awareness surrounding space debris, they express some concern regarding the naming conventions of such technologies, such as Elsa and Starlink, playfully wondering if there is some hidden meaning behind them.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Thanks to Curiosity Stream and NordVPN for sponsoring today’s podcast. Go to https://curiositystream.com/SPACENUTS and use code SPACENUTS to save 25% today.Visit www.nordvpn.com/spacenuts for our special security deal designed for you and save big time.In this episode of the Space Nuts podcast, Professor Fred Watson and I answer the most pressing astronomy and space science questions from our listeners. From the role of moons in creating tides to the speed of light, we explore the vast mysteries of the universe. But one listener's hypothetical scenario involving black holes has us stumped. Tune in to find out why. As a space enthusiast, I was excited to listen to the latest episode of the Space Nuts podcast, where host Andrew Dunkley and Professor Fred Watson answered a variety of astronomy and space science questions from their curious listeners. Learn about the properties of dark matter and dark energy and how they affect the universe's expansion. Additionally, the hosts discussed the connection between time and space and how they both play a crucial role in our understanding of cosmology. Moreover, listen to their explanations about tides, speed of spacecraft, and the effects of tumbling in space. Recommended as a podcast that is engaging and informative, and highly recommended to anyone seeking a deep understanding of astronomy and space science. In this episode, you will be able to: · Ponder the mysterious influence of dark matter and dark energy throughout the cosmos. · Investigate how space and time converge in the fascinating realm of space-time. · Scrutinize factors affecting spacecraft velocity and their ability to remain unseen. · Learn about the significant role played by moons and tidal forces in sustaining life on habitable worlds. The resources mentioned in this episode are: · Check out our Patreon page to support the show and get access to exclusive content. · Visit our website to listen to past episodes and browse our merchandise. · Follow us on social media for updates and behind-the-scenes content. · Leave us a review on your podcast platform of choice to help others discover the show. · Sign up for our newsletter to stay up-to-date on all things Space Nuts. · Consider donating to organizations that support space exploration and research, such as the Planetary Society or the International Dark-Sky Association.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

This episode is brought to you by Curiosity Stream For 25% off, use our special URL . www.curiositystream.com/spacenuts - you'll be glad you did.In this episode of Space Nuts, we take a look at the geysers on Enceladus. The James Webb Space Telescope has had another look at them after they've been previously seen elsewhere, and they've found out a bit more about them. And it's amazing. Also, a star that may not be a normal star. This one could be a dark matter star as a matter of fact. We get stuck into that. And we follow up on a couple of things that came up in the last program. And we will be looking at a white dwarf age issue, according to Rusty. And Jeff is asking about what the view would be like from inside a black hole, if we could possibly get inside one. Tunnel vision at the very least, I imagine. That's all coming up in this edition of Space Nuts. Astronomy, Science, Space, and Stuff. Space Nuts Episode 354 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listenTake Andrew's advice and join us on LinkedIn via our HQ: https://www.linkedin.com/company/bitesz/#space #astronomy #science #news #podcast #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Thanks to Curiosity Stream and NordVPN for sponsoring today’s podcast. Go to https://curiositystream.com/SPACENUTS and use code SPACENUTS to save 25% today.Visit www.nordvpn.com/spacenuts for our special security deal designed for you and save big time.In this episode of the Space Nuts podcast, I discuss the recent discovery of 62 new moons orbiting Saturn using a telescope. As a space enthusiast, I am excited to learn about this fascinating discovery, which brings the total known moons around Saturn to 145, surpassing Jupiter's 95 moons. I am intrigued by the method used to discover the small satellites, as the cameras on spacecraft Cassini were not capable of identifying them. Professor Fred Watson explains that the distinction between what constitutes a moon is based on its size, composition and orbit. This episode provides an engaging and educational discussion on the latest space science news and developments. As a host, I recommend this episode to anyone who wants to stay updated on recent discoveries.In this episode, you will be able to:· Explore the impressive discovery of 62 new moons around Saturn through telescopic advancements. · Delve into the awe-inspiring gamma-ray burst, the universe's largest recorded explosion.· Gain insights on asteroid protection methods like gravity tractors and kinetic impactors.· Discuss the inaccuracies in Martian agriculture depicted in popular movies.· Contemplate the ethical dilemmas and potential hazards of utilizing nuclear weapons in outer space.#astronomy #space #science #news #spacetime #podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Thanks to Curiosity Stream and NordVPN for sponsoring today’s podcast.Go to https://curiositystream.com/SPACENUTS and use code SPACENUTS to save 25% off today. Visit www.nordvpn.com/spacenuts for our special security deal designed for you.Space Nuts #352In this episode of Space Nuts, we explore a groundbreaking discovery about how Earth cleans up its own atmosphere, and how it could change the game in mitigating air pollution. But when our host jumps to the wrong planet, we discover stunning new images of Uranus taken by the James Webb Space Telescope and reveal some incredible insights about this mysterious planet. However, our excitement is cut short with a shocking revelation that leaves us wondering, will we ever go back?Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Go to https://curiositystream.com/SPACENUTS and use code SPACENUTS to save 25% off today. Thanks to Curiosity Stream for sponsoring today’s podcast.If you're feeling frustrated and disheartened because despite your constant efforts to understand the latest developments in quantum research and wormholes, you still feel light years away from achieving the breakthrough you crave, then you are not alone! In this episode, you will be able to: Explore the intriguing world of wormholes and recent quantum discoveries in outer space research. Understand the crucial role that powerful R25 engines play in launching rockets into space. Connect the dots between the enigmatic forces of black holes and dark energy. Marvel at the Huntsman Telescope's ability to obtain highly-sensitive images from outer space. Differentiate between theoretical and physical wormholes while appreciating their presence in imaginative science-fiction narratives. The resources mentioned in this episode are: Check out NASA's website for more information on the Space Launch System and upcoming missions. Follow Aerojet Rocketdyne on social media to stay updated on their work and advancements in rocket engine technology. Consider supporting organizations and initiatives that promote and fund research in quantum computing and physics. Explore science fiction books and media that feature wormholes and other theoretical physics concepts. Learn more about the history and development of quantum mechanics and general relativity through online courses or tutorials. Support space exploration and research by advocating for government funding and supporting private companies like SpaceX.#space #astronomy #science #news #podcast #wormholes #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

The Sun's Wobble: Unraveling the Mystery of Solar MovementIf you're feeling frustrated and disheartened by reading countless articles and watching endless videos about black holes without gaining a deeper understanding of human proximity to them, then you are not alone!In this episode, you will be able to: Unravel the enigmatic influence of black holes on human lives and cosmic occurrences. Gain insight into the formation dynamics of rocky planets and the role gas plays in space. Understand the role of dark energy in driving the universe to expand incessantly. Scrutinize the realism of movie asteroid fields in contrast to real-world examples. Delve into ongoing research into the fabric of spacetime and the pursuit of a quantum gravity theory.'One day we might be able to get out there and get close to one of these things'. - Andrew DunkleyThe resources mentioned in this episode are: Learn more about the Hubble Law to understand the relationship between the velocity of objects and their distance.Check out the website of the Chandra X-ray Observatory to view stunning images of the universe. Visit the website of the European Space Agency to learn more about their missions and research. Check out the website of the Subaru Telescope to learn more about their observations of the universe. Check out the website of the Keck Observatory to learn more about their ground-based observations of the universe.For more from the Space Nuts team plus details on how you can help support the show and share in the rewards, visit our website at www.spacenuts.io or our HQ at www.bitesz.com#astronomy #space #science #podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Get ready to explore a 10 billion year old mystery! A closely bound duo of energetic quasars, the hallmark of a pair of merging galaxies, have been discovered when the Universe was only 3 billion years old. What secrets do these quasars hold and why have they lasted so long? Join us as we unravel this age-old mystery and uncover the secrets of the cosmos. But be warned, the answers may not be what you expect...In this episode, you will be able to:*Uncover the fascinating story behind the discovery of dual quasars from a 10-billion-year-old galaxy merger*Delve into the enigmatic Lyman alpha radiation bar of light observed on Saturn*Explore the environmental impact and challenges faced by the groundbreaking Square Kilometre Array radio telescope*Understand the science of infrared radiation, heat transmission, and black body light emissions *Consider the odds of life existing on Enceladus and other high-pressure ice moons'Cosmic Noon is one of the hot topics because it's that period when the Universe was just a few billion years old, when star formation was at its peak.' - Fred WatsonThe resources mentioned in this episode are:Visit the Noirlab.edu website to explore the press release about dual quasars blaze bright and learn more about this discovery.Visit the NSF's Optical and Infrared observatories website to learn more about their ground and space-based telescopes, including the Gemini North Telescope in Hawaii.Read Fred's book, Cosmic Chronicles or Exploding Stars and Invisible Planets (as it is titled in the United States) for more information on Saturn and other astronomical topics.Keep an eye out for Andrew's upcoming audio edition of Parallax and check out his other books as well.For details visit www.spacenutspodcast.com/shopThis episode of Space Nuts is brought to you with the support of NordVPN...the vpn we all use personally. To get the Space Nuts listener deal visit www.nordvpn.com/spacenuts - you'll be glad you did.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode, you will be able to:Explore magnetic fields on exoplanets and their fascinating role in supporting life.Delve into the reasons behind Virgin Orbit's bankruptcy amid SpaceX's thriving success.Uncover the mysterious fast blue optical transient (FBOT) explosions and their significance in space.Understand the correlation between Voyager spacecraft's speed and interstellar gas density.Engage with the latest news in space science and astronomy to stay updated and informed.The resources mentioned in this episode are:Visit the website phys.org (P-H-Y-S) to read up on the discovery of magnetic fields on exoplanets.Learn more about the Liverpool Telescope and its polarimeter equipment by visiting the University of Liverpool's website.Explore the University of Sheffield's Department of Physics and Astronomy to learn more about Dr. Justin Mornd's research on FBOT explosions.Stay informed about updates on space weather and its potential impact on Earth by following the news from the National Radio Astronomy Observatory.Keep an eye on future discoveries and research related to auroras on stars and exoplanets, as well as their potential implications for the search for life in the universe.Do Exoplanets Have Magnetic Fields?In this episode, the hosts dive into the topic of magnetic fields on exoplanets and their importance for potentially supporting life. The discussion touches on the role of Earth's magnetic field in shielding the atmosphere and the planet's surface from harmful subatomic particles. For a rocky planet to have a magnetic field, the presence of an iron and nickel core is essential, as it generates a magnetic field as the planet rotates. For life to exist or have the potential to exist on these planets, having a magnetic field could play a crucial role, offering a protective layer against harmful cosmic radiation. Andrew Dunkley and Professor Fred Watson highlight the recent discovery of the first exoplanet with a magnetic field, YZ Ceti B, which is located around 12 light-years away and orbits an M-dwarf star. Scientists have used radio emissions from the star to study the interaction between the planet and the star's magnetic field, revealing that YZ Ceti B generates bursts of radio emissions, an indication of it having its own magnetic field. This discovery holds great significance as it suggests that other rocky exoplanets may also have magnetic fields, making them potential candidates for supporting life. However, some exceptions in our own solar system, such as Venus and Mars, challenge this notion.I'm seeing this thing that no one has seen happen before, which is always a nice thing when you're a working astronomer and you're sitting at a big telescope somewhere and something turns up. - Professor Fred WatsonFor more Space Nuts visit www.spacenuts.ioBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode, you will be able to: Uncover the potential for water sources on Mars due to newly discovered glacial remains. Dive into the intricacies of ultra-massive black holes and their impact on gravitational lensing and event horizons. Grasp the complex issue of time travel and how Earth's motion affects pinpointing landing locations. Explore the limitations of telescopes and active sensors in detecting objects beyond our solar system. Ponder the potential of the singularity, faster-than-light travel, and Cherenkov radiation in expanding our universe exploration. The resources mentioned in this episode are: Visit the phys.org website to read more about the discovery of glacial remains on Mars and the potential implications for future exploration. Learn more about gravitational lensing and how it can be used to measure the mass of celestial objects, such as ultra-massive black holes. Explore the Abell 1201 cluster and its ultra-massive black hole, which is 33 billion times more massive than the sun. Compare the ultra-massive black hole at the center of the Abell 1201 cluster to other known black holes, including the supermassive black hole at the center of our own galaxy. Research the different methods used to measure the mass of black holes, such as observing the velocity of material swirling around in their accretion disks.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode, you will be able to: Unravel the intriguing results of the Chang'e 5 mission and its implications on lunar water resources. Investigate the peculiar characteristics of 'Oumuamua and its potential hydrogen propulsion mechanism. Mitigate Earth's asteroid threats by understanding the process of detecting perilous objects. Analyze the consequences of a mysterious Mars-sized planet's influence on Earth's rotation. Envision the prospects of space exploration with the availability of the moon's bountiful water resources. For more Space Nuts, visit our website or follow us on socials. We're everywhere... Website: https://www.spacenuts.io YouTube: youtube.com/@spacenuts Twitter: @spacenutspodcst Facebook: @SpaceNutspodcast Instagram: https://www.instagram.com/spacenuts.io/ Discord: @SpaceNutsPodcast TikTok: @BiteszHQ#astronomy #space #science #spacenuts #podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

An all-listener questions episode. Hear what's on the minds of our listeners. Explore the mysterious universe and uncover the secrets of dark matter and dark energy with Andrew and Fred. "Matter tells space how to bend. Space tells matter how to move." - John Wheeler Professor Fred Watson is an astronomer and science communicator, best known for his work in the field of astrophysics. He is a regular contributor to numerous science-related media outlets around the globe. Professor Fred Watson was taken aback by Rusty's question about how the rotation curves vary with wavelength. After exploring Einstein's famous theory of gravity, Fred discussed the dangers of the neutron star and the web of dark matter that formed structures in the universe. He explained that dark energy, while being uniform throughout the universe, was the cause of the universe's accelerating expansion. He then discussed the possibility of dark matter black holes, concluding that they should behave the same as normal matter black holes. Finally, he discussed the research done by colleagues in Australia which suggested that the speed of light may have been different in the past. This thought-provoking conversation left Fred and the listeners with questions to ponder. In this episode, you will learn the following: 1. What phenomena would you encounter if you were magically transported to a neutron star? 2. What is the difference between dark matter and dark energy and how do they interact with each other? 3. Could the speed of light or charge of the electron have been different in the past? Resources: For more Space Nuts and how you can help support the show, please visit our website at www.spacenuts.io Connect with us: Facebook: spacenutspodcast YouTube: @spacenutspodcast Twitter: @spacenutspodcst Website: www.spacenuts.io Or look for us on Discord. Loved this episode? Leave us a review and rating here: https://www.bitesz.com/show/space-nuts/reviews/new/Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode of the podcast, Fred Watson embarks on a journey to the National Press Club to attend a big event featuring NASA Administrator Bill Nelson, only to find himself in the wrong place at the wrong time and caught in a thunderstorm. "If you're going to bet on where the most likely place for an eruption to occur on Venus, this would be it. It's the tallest volcano on the planet." Fred Watson was in a hotel room in Canberra when a thunderstorm struck, sending him scrambling to unplug his electronics. While there, he heard about the National Press Club lunch with the NASA administrator, Bill Nelson, and his deputy, Pam Melroy. He managed to get a ticket and attended the event, where he learned about the volcanically active planet Venus. Robert Herrick, a planetary scientist at the University of Alaska, had detected a particular volcanic vent that had changed in shape and size over an eight month period. Professor Herrick suggested that this could be a recent volcanic event; and Trevor Allen's research on the carbonaceous asteroid, 162173 Ryugu, uncovered evidence of uracil, a component of RNA molecules. In this episode, you will learn the following: 1. What is the Veritas mission and how could it further our understanding of volcanoes on Venus?Herrick 2. How did researchers detect uracil in the carbonaceous asteroid 162173 Ryugu? 3. How does the sun's core lose mass and energy and how does it become visible radiation? Connect with us: Facebook: @spacenutspodcast YouTube: @spacenutspodcast Twitter: @spacenutspodcst Website: www.spacenuts.io Loved this episode? Leave us a review and rating here: https://www.bitesz.com/show/space-nuts/reviews/new/ Sponsor Details: This episode is brought to you thanks to the support of NordVPN. To check out the special Space Nuts deals at the moment, just visit www.nordvpn.com/spacenuts and click on the Get the Deal button. Thank you.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

When an ambitious astrophysicist discovers a lone galaxy 9.2 billion light years away, she unravels the mystery of a fossil cluster, uncovering an unexpected twist in the evolution of carbon in the universe. In this episode, learn about astronomy topics - Quasars, Big Bang, and Carbon formation in the universe - from a conversation between Andrew and Fred about Dr. Rebecca Davis' research. They discuss how carbon started forming in the universe, which is important as we are a carbon based life form. The research found that in the early universe there was more cold carbon than warm carbon and it may be due to the first generation of stars. This research also paves the way for future investigations with the Square Kilometer Array to detect neutral hydrogen during a key phase of the universe's history. Furthermore, there is an example of extreme galactic cannibalism, with a distant galaxy called 3 C 297, which appears to be alone in space due to gobbling up all it's neighbours. "During the period when the first stars and galaxies are forming, a lot of heavy elements are forming because we never had carbon before we had stars. One possible reason for this rapid rise is just that we're seeing the products of the first generation of stars." In this episode, you will learn the following: 1. Australian astrophysicists have uncovered a crucial new development in understanding the evolution of carbon in the universe. 2. An extremely distant and old galaxy, 3C 297, is all alone in space, because it ate its friends. 3. Astronomers have discovered the earliest fossil group ever found, suggesting that galaxies gobbling up their partners and friends happened much earlier in the universe than previously thought. Connect with us: Facebook: spacenutspodcast YouTube: @spacenutspodcast Twitter: @spacenutspodcst Website: www.spacenuts.io Loved this episode? Leave us a review and rating on our HQs website at https://www.bitesz.com/show/space-nuts/reviews/new/ - Thank you.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Hi there, thanks for joining us. This is Space Nuts. I'm your host, Andrew Dunkley. Hope you can stick around. We've got a lot to talk about today. What time is it on the moon? It's moon time.It could be daytime, could be night-time. It depends where you are, but we're talking about real time.We'll elaborate in this episode and offer up some solutions. There might be a new way to find Planet Nine. We're going to look at some sunrays on Mars and the dark Big Bang Theory. We'll also be answering some audience questions and much, much more on this episode of Space Nuts. "Throughout human history, exploration has actually been a key driver of improved timekeeping and geodetic reference models." The idea is how do you define time on the Moon. Do you have lots of different time zones, like we have on Earth? Or do you have a single lunar time zone? A joint international effort is now being launched towards achieving this. In this episode, you will learn the following: 1. How is time being defined on the Moon? 2. What is Planet Nine and can we find it? 3. Have Crepuscular Rays been seen on Mars for the first time? For more Space Nuts simply visit our website at www.spacenuts.io where you can find our entire back catalogue, plus learn how you can join our crew and become a supporter and access the rewards that go with that. Come join our elite family. Connect with mus: Facebook: spacenutspodcast YouTube: @spacenutspodcast Twitter: spacenutspodcst Website: www.spacenuts.io Loved this episode? Leave us a review and rating here on either Apple Podcasts or Spotify. It would be enormously helpful. Thank you.Sponsor Link Details: To get the special Space Nuts deal that Andrew talks about, visit www.nordvpn.com/spacenuts - you'll be glad you did.#space #science #astronomy #news #podcast #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Experience the awe-inspiring power of the universe with a journey to see the aurora australis and witness spaghettification first-hand! Learn about Aurora displays from this Space Nuts podcast episode featuring Fred Watson and Andrew Dunkley. Apparently, people have been seeing these aurora displays in unusual places due to various plasma bubbles being spat out from the sun. This is not surprising as we are approaching the solar maximum, which is the regular up and down trend in the number of sunspots that appear on the sun. These sunspots are highly intense regions of magnetism that release energy in the form of plasma bubbles which cause the green, red and sometimes purple lights of the aurora. It is unusual for people to be seeing the aurora in places such as the UK, and the best time to look is near the equinox. Plus we’re witnessing a spaghettification first hand, but what exactly is that, and lastly, the Space Station was damaged by a micrometeoroid and a rescue mission is underway. In this episode, you will learn the following: 1. People are seeing the aurora in unexpected places - what is causing this phenomenon? 2. What will happen to the mysterious gas cloud X-7 as it passes closest to a black hole in 2036? 3. An uncrewed rescue mission was sent to the International Space Station - what was the mission and why was it necessary? Connect with us: Facebook: spacenutspodcast YouTube: @spacenutspodcast Twitter: spacenutspodcst Website: www.spacenuts.io Loved this episode? Leave us a review and rating here on Apple Podcasts or Spotify. Thank you. https://podcasts.apple.com/us/podcast/space-nuts/id1080090608 https://open.spotify.com/show/3zSV4WU2cA7iPHGfRkuuHO#space #astronomy #news #science #spacenuts #podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

When listener Daniel poses a theory linking black holes to dark matter and dark energy, Andrew and Fred embark on an adventure to uncover the truth and explore the potential for a Nobel Prize, but must prove the revolutionary theory before time runs out. You will learn how to unlock the secrets of the mysterious dark energy that powers the universe.Show Notes Learn about Dark energy with Andrew Dunkley and Professor Fred Watson. They discussed the potential for the discovery of a source for dark energy, which Daniel from Adelaide theorized could be black holes that suck up normal matter and energy and convert them to dark matter and dark energy. C0-incidentally, a paper published this week links black holes to dark energy, but not dark matter. It states that black holes generate an energy that is somehow coupled to the universe's expansion, providing the energy required for the universe's acceleration. Duncan Farrer of the University of Hawaii said that this is the first proposed astrophyiscal source for dark energy and could result in a Nobel Prize. Lastly, they discussed the danger of rubble pile asteroids, and other listener questions. "Keep an eye on your letterboxes, because that's sure to arrive. Great stuff, Daniel. And you are, in a sense, ahead of the curve there because for the first time we've seen this week a paper, scientific paper, that exactly does that links black holes with dark energy. Not with dark matter, but with dark energy. Now, what is different from the Daniel theory is the mechanism for this. It doesn't involve things being spat out of black holes at speed of light'. In this episode, you will learn the following: Could black holes be the source of dark matter and dark energy?Are black holes the source of the energy that is causing the universe to expand ever more rapidly?What would happen if the Earth's magnetic field flipped?#astronomy #space #science #news #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

After a decade of searching, a determined Mars rover discovers an eerily familiar formation of an ancient crater, inciting an interplanetary investigation of the phenomenon of pareidolia. You will learn the mysteries of the Red Planet and the latest updates on Mars exploration.Show Notes:After a decade of searching, a determined Mars rover discovers an eerily familiar formation of an ancient crater, inciting an interplanetary investigation of the phenomenon of pareidolia. You will learn the mysteries of the Red Planet and the latest updates on Mars exploration. Learn about Mars exploration through a lively conversation between Andrew Dunkley and Professor Fred Watson on Space Nuts. They discussed the phenomenon of pareidolia, where people find familiar shapes in random objects, and how it has been seen on Mars in the form of faces, hats, and other shapes. They also talked about the rover Perseverance and its mission to collect samples which have been left on the surface in 10 sealed tubes. They have now been dropped at a geographical location called Three Forks. Lastly, they discussed the camera on the rover's arm called Watson, which uses spectroscopy to analyze the rock samples. "We try to humanize everything we do humanize it. It's great because it draws attention to what's going on around it and maybe they get interested and have a look at some more. We just seem to gravitate to faces, don't we? Especially smiley ones. Well, that's good. I mean, you don't really want evil faces in space." In this episode, you will learn the following: 1. What is the phenomenon of pareidolia, and how does it explain why we see faces in inanimate objects? 2. What happened when the Mars Reconnaissance Orbiter captured an image of a "Paddington Bear" on the surface of Mars? 3. What advanced technologies are being used to collect and analyze samples from the surface of Mars?Space Nuts Episode 339 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Sponsor Links: This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Kick off the new year know you’re secure online and take advantage of our special deal. For details visit www.nordvpn.com/spacenuts or use the checkout code SPACENUTS#podcast #space #astronomy #science #spacenuts #mars #pareidoliaBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Thank you for joining us on Space Nuts where we talk astronomy and space science every week. I hope you well. Coming up in this edition indestructible asteroids - yep they've got some samples they've hit him with a hammer and nothing happened and we're talking asteroids that are made of rubble. But it turns out to be more like reinforced concrete. We're also going to look at machine learning or artificial intelligence for the discovery, maybe, of extraterrestrial life. And we're going to answer some questions about gravity and astronauts. What happens when they're going maybe from here to Mars? What's the gravity like compared to orbiting the planet or lack of there? So how is a light year measured? Very carefully. And what pushes rockets in space? We will tell you all of that if we can. Maybe we won't. Coming up on this edition of Space Nuts. Astronomy, Science, Space, and Stuff. Space Nuts Episode 338 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Sponsor Links: The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose. Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial. For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

We're back. Space Nuts. 2023. I'm Andrew Dunkley, your host, and joining me, as always, will be Professor Fred Watson, astronomer at large. Hi, Fred. Happy new year. Probably too late to say that, but anyway, it's the first time we've chatted a break. Now, what's coming up on the 337th edition of Space nuts? Well, a near miss asteroid we've got to talk about. Asteroid 2023 BU, which flew past the earth very closely recently. It was almost a record breaker in that regard. We'll cover that. And we'll also talk about some new results from the James Webb telescope about the molecules and chemicals that are being found deep in icy clouds in space. Wow. All right. It's just always something new coming from the James Webb space telescope. And some audience questions. Harold wants to know about self-cleaning rovers. Good idea. Sandy in Melbourne wants to talk about how spacecraft targets small objects in space and more. Astronomy, Science, Space, and Stuff. Space Nuts Episode 337 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Sponsor Links: This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Kick off the new year know you’re secure online and take advantage of our special deal. For details visit www.nordvpn.com/spacenuts or use the checkout code SPACENUTS For more Space Nuts, supporter links, sponsor links, to visit the shop, buy a book, leave us your questions, and stream podcast episodes on-demand, visit our website at https://spacenutspodcast.com or the new www.bitesz.com site https://www.bitesz.com/show/space-nuts/ (mobile friendly). New link: https://spacenuts.io New Link: https://spacenutsshop.com to go directly to our shop. Send us a message, ask a question…whatever. We love hearing from you: https://www.speakpipe.com/spacenuts Find all our show links at https://linktr.ee/biteszHQBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In early November 2022, Artemis-1 finally launched on it's inaugura mission after several false starts. A huge success, the mission gave us a glimpse of things to come....the future had arraived. Great excitment ensued. Fred gave us his epert overview of the launch and what it meant for the future of space exploration.For more Space Nuts visit https://spacenuts.ioFollow Space Nuts on Facebook, Twitter (@SpaceNutspodcst), Instagram, and YouTube#space #science #astronomy #podcast #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In April 2022, Space Nuts reached a milestone...the recording of the 300th episode. A celebration ensued. Enjoy!Astronomy, Science, Space, and Stuff. Space Nuts Best of 2022 E04 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps. Also on YouTube at www.youtube.com/@astronomydailythepodcast#space #science #astronomy #news #podcast #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff. Space Nuts – The Best of 2022 E03 - with Professor Fred Watson & Andrew Dunkley Andrew: Hello. Andrew Dunkley here from Space Nuts. Hope you can join us on Best of 2022 episode where I'll be joined by none other than the good Professor Fred Watson, astronomer at large. Fred. What's on this edition. Fred: One of the biggest stories of 2022, which is the first images from the James Webb Space Telescope. We're going to cover that in a little bit of detail. We're going to talk about a new telescope that's just starting to be built at Siding Spring Observatory here in New South Wales, that’ll be looking for the aftermath of gravitational wave events. And we’ll squeeze in a story about the idea that aliens might use quantum communication. Andrew: And we just finished answering all the questions about gravitational waves and we had to do a gravitational wave story. So, we'll start rolling again, of course. And speaking of audience questions, we'll be hearing from Ben in Dover, who has a gravitational wave question, and Alex from New South Wales about the apparent size of galaxies. That's a really interesting question. That's all coming up on episode 313 of Space Nuts, the podcast you can download from your favorite podcast distributor. Talk to you then. Bye. Sponsor Links: This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. As part of the Space Nuts family, we have a special holiday season deal for you…just visit www.nordvpn.com/spacenuts for details.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode as part of our Best of 2022 series while Andrew and Fred take a break, we take you back to February 2022 for one of our favorite Q&A sessions...you ask, we answer. Enjoy!Astronomy, Science, Space, and Stuff. Space Nuts Episode 290 with Professor Fred Watson & Andrew Dunkley · Our listeners take over the show with questions from around the globe. Fred has answers for all of them. NEW: The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose. Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial. For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://link.chtbl.com/NAwvL_XP If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In the this, the first in our Best of 2022 series while Andrew and Fred take a break, we introduce our special guest Marie-Claire Mercier who was our eyes and ears on the ground at the historic DART Mission climax. Enjoy!We hope you can join us on this episode, because it's very exciting. We are going to do a follow up on the DART mission with one of our dedicated listeners, Marie-Claire Mercier. Hi, Marie Claire. Thanks for joining us, by the way. Marie-Claire: Thank you. Thank you for sending the invite. Andrew: And we've got other things to talk about, too. Fred, what's going on? Fred: Exciting news from Mars. Andrew, your favorite planet, Some interesting evidence that comes from the Chinese rover on Mars with its ground penetrating radar, it's revealed some interesting features deep beneath the surface of Mars. Good thing to talk about. Andrew: Okay. Yes, indeed. Look forward to that. We'll also be answering some audience questions about the effects of an asteroid impact, which dovetails beautifully with the DART Mission and Dark Force theory. What is it? Nothing to do with Star Wars. You can find out more on this episode of Space Nuts. Download from your favorite podcast distributor or visit our website at www.spacenuts.ioBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

I hope you can join us on what will be the last official episode of Space Nuts for this calendar year. And my name is Andrew Dunkley, of course, the host, and joining me will be Professor Fred Watson, astronomer at large. Fred, what are we going to do to finish off this 2022? Well, we've got some great stories, actually. It looks as though there's a mystery being solved that has hung around for decades regarding the satellite galaxies of the Milky Way, which we see from down here in the Southern Hemisphere, the large and small Magellanic Cloud, among many others of them. That looks as though it's been solved by scientists, including somebody I know quite well actually from the University of Durham. Also, we're going to talk about something I know nothing about, the possibility that dark matter might turn out to be dark photons. All in Space Nuts 336. Astronomy, Science, Space, and Stuff. Space Nuts Episode 336 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps. Also on YouTube at www.youtube.com/@astronomydailythepodcast Sponsor Links: Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial. For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts Sponsor Details: This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTSBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Thanks for joining us.This is Space Nuts where we talk astronomy and space science. My name is Andrew Dunkley, your host, and this is an all-question episode. Your questions and our answers.Well, almost. We'll be hearing about spin launch. Somebody's not so much sent a question in, but they've been there and wanted to tell us about it.But questions about the radial velocity of stars, negative gravity, dark matter, and the Casimir effect, and much, much more.Astronomy, Science, Space, and Stuff.Space Nuts Episode 335 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps. Also on YouTube at www.youtube.com/@astronomydailythepodcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Thanks for joining us on Space Nuts, the podcast about astronomy and space sciencealso heard on community radio across Australia.My name is Andrew Dunkley, your host. And coming up on this edition, we're going to be looking at the Square Kilometre Array.And the reason is because you can actually look at it because they've started building the thing. Also, some interesting findings by the James Webb Space Telescope.Mars appears to be active, much more active than we would have considered.Some new evidence has come to light and a bit of an update on Artemis 1 and questions about the end of the life of the sun and Terra forming an ice moon. That's all to come on this edition of Space Nuts.Astronomy, Science, Space, and Stuff.Space Nuts Episode 334 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts Sponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTS#space #astronomy #science #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

We've got a bunch of really interesting and quite provocative stories this week. A story about how volcanism might have shaped the atmosphere of the planet Venus.And another story about something we’ve never talked about and that is filaments in the centers of galaxies. I used to think of a filament as being something that lit up a light bulb although they don't have that anymore, but these are filaments of hot gas which have been detected and are really quite mysterious.And we'll answer questions about anti-matter and anti-protons, space junk, relativity, and one question we don't really understand, but it came from Rusty in Western Australia. So that's understandable in itself. That's all coming up on this edition of Space Nuts, episode 333.Astronomy, Science, Space, and Stuff.Space Nuts Episode 333 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

The James Webb Space Telescope has analyzed the atmosphere of an exoplanet and found astonishing new evidence of water vapor, carbon dioxide, and sulfur dioxide. In this episode, you will learn:1. The James Webb Space Telescope has discovered new atmospheric compositions on the exoplanet Wasp-39b, including sulfur dioxide, potassium, and carbon monoxide.2. The shape of our galaxy may be more complicated than previously thought, with a halo of stars and other objects surrounding the disk of stars.3. The Gaia spacecraft has measured the positions and motions of stars with unprecedented accuracy, providing new insights into the structure of our galaxy."The latest results, though, they were pretty impressive, what we've heard so far. But the ones that we're seeing now are really quite staggering because the Webb using its infrared equipment in a way that lets you investigate the atmosphere of this planet as it passes in front of its parentI'm joined by Professor Fred Watson on Space Nuts, where we talk astronomy, space science, and how to solve some of your pet problems. We're discussing a new discovery by the James Webb Space Telescope which analyzed the atmosphere of an exoplanet and found some astonishing results. We're also looking at the true shape of our galaxy, which turns out to be more like a football than a sphere. And with the World Cup on, I thought we would have been no, not at all. We're going to answer questions about Jodrell bank and surprise, surprise, dark matter and black holes all coming up on the very next edition, this one of Space NutsFor more Space Nuts, visit our website at www.spacenuts.io or our HQ at www.bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Coming up on this edition, We will be talking at last about the launch of Artemis 1, which is just fabulous news. And we'll talk about that mission. On the other side of the coin, some documentary makers have discovered a chunkof the Challenger shuttle in the Atlantic Ocean, which is a somber reminder of tragedies past.And astronomers have found a black hole. And if you open your door, there it is. It's fairly close to earth.Plus audience questions coming up today, about spin launch the Barnard 68 Void and Sagittarius A star, all on this edition of Space Nuts.Astronomy, Science, Space, and Stuff.Space Nuts Episode 331 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts Sponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTSBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

We've got an episode that divides by five. So, it means it's all questions.And we've got a range of questions today, which cover the whole universe, basically. Several about the moon, which is a great one because by chance today there is an eclipse of the moon.But they range from that out to vertical particles in the universe and the origin of dark matter.Astronomy, Science, Space, and Stuff.Space Nuts Episode 330 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:MeUndies – go to www.meundies.com/spacenuts to our listener discount and help support the show. Win/win.Heights BrainCare: To look after your brain, visit https://www.yourheights.com and use the Promo Code SPACENUTS to get our listener discount.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

In this episode we're going to revisit Andrew’s favorite planet again with this continuing debate about whether there is liquid water underneath Mars' South polar ice cap that's taken a new turn, there is more news to talk about, which is very interesting. Plus, we look at some really exciting observations of what you might call prebiotic molecules, the kind of molecules that make up the building blocks of life, how they are affected by nearby black holes. Worked that one out. Plus listener questions. It’s all in Space Nuts 329.Enjoy!Astronomy, Science, Space, and Stuff.Space Nuts Episode 329 with Professor Fred Watson & Andrew Dunkley Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts Sponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTS#space #science #astronomy #news #podcastBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 328 with Professor Fred Watson & Andrew Dunkley In this episode, we're going to visit Jupiter's moon Europa because there's new stuff from Europa, we've got new images which have come back from a flyby by the Juno spacecraft, plus some work about the plumes of ice that might come out of the surface of Europa. Then we're going to go to the distant universe to talk about gravitational lenses with some new work that has been done here in Australia.We'll also be answering some audience questions. Ian wants to know about Venus and Mars. It's a great Paul McCartney album. I think that's the answer to the question. Also the size of Earth, earth by perception. And Gus wants to talk about dark matter. Or do we have to - yes, we do.Download from your favorite podcast distributor or visit our website at www.spacenuts.io Have you checked out our new daily news podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenutsThis episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTS#podcast #space #astronomy #spacenuts #nordvpnBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 327 with Professor Fred Watson & Andrew Dunkley We have a story about what you can learn from beads, tiny beads of glass in the soil of the moon which have been brought back by the Changing Five spacecraft. We also have a story about the possible detection of the aftermath of the first stars in the universe.We'll also be taking some audience questions. One about antimatter, and I love this one a hypothetical - fishing in a black hole. Now, there's more to it than that, and you won't catch fish in a black hole. They will already be spaghettified. But what happens if you're a fish in a black hole?Download from your favorite podcast distributor or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts #astronomy #space #science #newsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 326 with Professor Fred Watson & Andrew Dunkley This is episode 326 of Space Nuts podcast, a bumper action packed episode yet again. We're going to talk about a new map of 56,000 galaxies, which is really interesting, and hopefully we'll learn something quite new about the universe from that. And we're also going to talk about Saturn's moon Enceladus, which you and I have spoken about many times before. Maybe there are the right minerals for living organisms in the ocean, underneath the ice of Enceladus.Download from your favorite podcast distributor or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 325 with Professor Fred Watson & Andrew Dunkley This is episode 325 of Space Nuts podcast, and we've got a lot to talk about. In fact, the audience is going to do the talking because we're dedicating the whole show to questions. So we've got questions about Artemis 1, dark matter, flickering stars, Spacetime holes, gravity and terraforming Venus. Which will be interesting because it's a hot bed that place a very, very, nasty place if you set foot on it, which I don't advise. That's all to come on this edition of Space Nuts. Enjoy!Download from your favorite podcast distributor or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:MeUndies – go to www.meundies.com/spacenuts to our listener discount and help support the show. Win/win.Heights BrainCare: To look after your brain, visit https://www.yourheights.com and use the Promo Code SPACENUTS to get our listener discount.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenutsSponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTS ...Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 324 with Professor Fred Watson & Andrew Dunkley I hope you can join us on the very next episode, because it's very exciting. We are going to do a follow up on the DART mission with one of our dedicated listeners, Marie-Claire Mercier. Hi, Marie Claire. Thanks for joining us, by the way.Marie-Claire: Thank you. Thank you for sending the invite.Andrew: And we've got other things to talk about, too. Fred, what's going on?Fred: Exciting news from Mars. Andrew, your favorite planet, Some interesting evidence that comes from the Chinese rover on Mars with its ground penetrating radar, it's revealed some interesting features deep beneath the surface of Mars. Good thing to talk about.Andrew: Okay. Yes, indeed. Look forward to that. We'll also be answering some audience questions about the effects of an asteroid impact, which dovetails beautifully with the DART Mission and Dark Force theory. What is it? Nothing to do with Star Wars. You can find out more on this episode of Space Nuts.Download from your favorite podcast distributor or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts 323 Show NotesSeptember 22, 2022Astronomy, Science, Space, and Stuff.Space Nuts Episode 323 with Professor Fred Watson & Andrew Dunkley Coming up, we're going to be looking at the 100th anniversary of a major event in astronomy and space science involving Einstein, which Fred knows everything about because he's giving a lecture on it tonight. We're also going to talk about Mars because there's been some interesting findings on Mars and it's all to do with vibrations. And listener questions… Jerry wants to know about the threat from solar flares and Tom from Minnesota on calculating distances across the vastness of the universe. That's all to come on this episode of Space Nuts.Download from your favorite podcast distributor or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTSBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 322 with Professor Fred Watson & Andrew Dunkley Andrew: Hello again. Andrew Dunkley here from the Space Nuts podcast. We've got the next episode. coming up and to tell us what's going to be on episode 322, Astronomer at Large. Fred Watson. Fred: Hot off the press stories, as always. We've got a new mineral that has been discovered on the Moon by Chinese scientists which sounds really interesting. And we've got some less than good news, I guess, to report on two of the space missions that are uppermost in our mind. Artemis One and Blue Origin.Andrew: Okay we'll look into those issues, and we will get questions from Rebecca in Geelong, who is asking about with the Moon being hit by pieces of rock on a regular basis and what that might do to future Moon bases and Moon missions. And Mikey from Illinois wants to know how we know galaxies are interacting when there are so many in the pictures coming back from James Web. That's a good question. We'll do all of that in this episode of Space Nuts - download from your favorite podcast distributor or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers. To access the premium feed, just log in to your Spotify account and do a search. Use your current Supercast subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose. Now with bonus Astronomy Daily-the Podcast Commercial Free.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts #podcast #astronomy #space #science #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 321 with Professor Fred Watson & Andrew Dunkley Andrew: Hello again. My name is Andrew Dunkley, the host of the Space Nuts podcast and joining me is Professor Fred Watson, astronomer at large. What’s on this episode Fred?Fred: Magical episode as always, Andrew. We've got, the first exoplanet imaged by the James Webb Space Telescope. Really exciting to actually see directly the image of a planet for the first time. And we're going to talk about that well known asteroid impact experiment called DART, because we have news on that and some sad news as well about the passing of Professor Frank Drake of Drake Equation fame. Andrew: Yes, indeed, very sad news there, but lots to talk about on the very next episode and some audience questions as well. So, I hope you can stay with us for episode 321 of Space Nuts. If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Have you checked out Andrew's new podcast yet?Here's a sample episode to get you started. If you like what you hear, you can subscribe wherever you get your podcasts, including Apple Podcasts, Spotify, Google Podcasts, Pocketcasts, iHeartRadio and more. You can also stream all episodes from the Space Nuts website...just visit https://spacenuts.ioEnjoy!Astronomy Daily – The PodcastShow NotesS01E10Astronomy Daily – The Podcast is now available on Apple Podcasts and Spotify:Apple Podcasts: https://podcasts.apple.com/us/podcast/astronomy-daily-the-podcast/id1642258990 Spotify: https://open.spotify.com/show/2kPF1ABBW2rCrjDlU2CWLW Wednesday September 7, 2022Join Andrew Dunkley and his feisty AI Co-host Halley (no surname) as they bring you todays space, astronomy, and science news in an easy to digest podcast.Stories featured in this episode:It seems Betelgeuse changed colour at some point in timeNASA to study all available evidence of UFO’s or UAPs to see what’s going on.Bluewalker 3 about to launch a satellite that will revolutionise mobile phone communications.ESA’s giant mechanical arm has successfully completed its first maneuver .What’s the DART Mission all about?Aerospace Corporation unveils a new high tech facility in Colorado Springs, USA.STEVE makes a rare appearance.Movie Night on ISS gets a little awkward.If you’d like to find out more about the stories featured in today’s show, you can read today’s edition of the Astronomy Daily Newsletter at any of our websites – www.spacenutspodcast.com , www.bitesz.com or go directly to www.astronomydaily.io – subscribe and get the new edition delivered to your mailbox or RSS reader every day….it’s free from us to you.Please subscribe to the podcast and if you have a moment, a quick review would be most helpful. Thank you…Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 320 with Professor Fred Watson & Andrew Dunkley Andrew: Hello once again. I'm Andrew Dunkley, the host of Space Nuts, and every week we talk astronomy and space science with Professor Fred Watson, Astronomer at large. Hi, Fred. What are we talking about this week?Fred: We've got a bumper show, as always, starting with what went wrong with Artemis One. We might just do a quick rundown on that. And then we've got, because it's episode 320, but who's counting… we've got an all question episode, including a question about the ice on Europa, ranging from that to really deep and meaningful questions like what is Space time? .Andrew: And can you put it in your pocket?Andrew: Can we bottle it and can you take it somewhere down an alley and sell it to somebody? All these questions will be answered today or very soon on the next episode of Space Nuts. Catch it the download from your favorite podcast distributor. Listen via your favourite podcast app or visit our website at www.spacenuts.io If you’d like to check out Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com And now available on Apple Podcasts, Spotify, iHeartradio, Pocketcasts and most other podcast apps.Sponsor Links:For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTSFor more Space Nuts, supporter links, sponsor links, to visit the shop, buy a book, leave us your questions, and stream podcast episodes on-demand, visit our website at https://spacenutspodcast.com or the new www.bitesz.com site https://www.bitesz.com/show/space-nuts/ (mobile friendly).For more podcast listening, visit our HQ at https://bitesz.com#podcast #astronomy #space #science #spacenuts #artemis1Become a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 319 with Professor Fred Watson & Andrew Dunkley Andrew: Hello again. I'm Andrew Dunkley from the Space Nuts podcast, hoping you can join us on this episode. And my partner in crime is Professor Fred Watson, Astronomer at Large. Hi, Fred. What's coming up on episode three one nine?Fred: We've got some great stuff as always, Andrew. We're going to ask the question, did the asteroid that wiped out the dinosaurs have a companion object that was traveling with it? That's an intriguing thing to look at. We're also going to look at some new observations of the largest known star in the universe. Wow.Andrew: Okay. It's not you, is it?Fred: Well, apart from me.Andrew: A lot of people would say it's you.Fred: No, I don't think so. But thank you very much for the compliment. And thank you to those people as well.Andrew: Now, we'll also be hearing from a few of those people, some questions from the audience about Dyson Spheres, the Barycenter of the Earth and the Moon, and cosmic microwave background radiation. That’s one of the really interesting questions we're going to tackle. All coming up on this episode of Space Nuts. Download from your favorite podcast distributor.Listen via your favourite podcast app or visit our website at www.spacenuts.io If you’d like to check out the early previews of Andrews new daily podcast, Astronomy Daily – The Podcast, just visit our website at https://spacenuts.io or our HQ at https://bitesz.com It’s coming to your favourite podcast apps shortly. Check the website for details.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenutsSponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal with four months free and 69% of for 2 years by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTS #space #science #astronomy #podcast #sciencenews #spacenews #astronomynews #dinosaurnewsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 318 with Professor Fred Watson & Andrew Dunkley Andrew: Hi there. Andrew Dunkley here from the Space Nuts podcast. Hope you can join us for episode 318. What are we going to be talking about, Fred?Fred: We're going to talk about the discovery of a moon of an asteroid. And it's an important asteroid because this one is going to be visited by the Lucy spacecraft in the late 2020s.We're also going to talk about upside down snow falling, or should it be rising, in the ocean of Jupiter’s moon Europa. And there are listener questions to come which haven't yet revealed to me, but I understand they might be on the James Webb Space.Andrew: They might be, because a lot of people are really fascinated by the James Webb Space Telescope, and that spawns a lot of questions. So that's indeed what we will be talking about in episode 318 of Space Nuts with me, Andrew Dunkley and Professor Fred Watson, astronomer at large.Listen via your favourite podcast app or visit our website at www.spacenuts.io The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ #podcast #spacenuts #astronomy #space #science #space #astrophysics #cosmology #jupiterBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 317 with Professor Fred Watson & Andrew Dunkley Andrew: Hi, there. Thanks for joining us. Well, I hope you do - for episode 317 of Space Nuts the podcast. I'm Andrew Dunkley, your host, and joining me every week is Professor Fred Watson, astronomer at large. What are we talking about this week, Fred?Fred: Action Pack show as always, Andrew. We're going to talk about more observations that suggest that dark matter is not what we think it is. And we're also going to talk about a new supercomputer that we've got here in Australia. And I'm going to explain why I'm wearing this hi-vis vest.Andrew: Yes, I'm wondering. It's not a good look.Fred: Wait till you see what it is. Andrew: Okay. All right will do. We'll also be answering some audience questions, but Fred doesn't know what they are. We're going to do a bit of a potluck on him this week. He doesn't like it. But occasionally, it's fun to see how things pan out.So, I hope you can join us for episode 317 of Space Nuts on your favorite podcast distributor, and we'll chat to you then. Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts New link: https://spacenuts.io New Link: https://spacenutsshop.com to go directly to our shop.Send us a message, ask a question…whatever. We love hearing from you: https://www.speakpipe.com/spacenutsFind all our show links at https://linktr.ee/biteszHQ #podcast #space #astronomy #science #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 316 with Professor Fred Watson & Andrew Dunkley Andrew: Hello there. My name is Andrew Dunkley the host of the Space Nuts podcast, where every week we talk astronomy and space science. And coming up soon will be episode 316. And joining me will be Professor Fred Watson. Astronomer at large. Hi, Fred. What's on the next episode.Fred: We're going to talk about the shortest day on record. There you are. That's an enticing one. Then we've got an all-questions episode, so we're going to answer questions ranging from the motion of the moon throughout the year to what it would be like to be in orbit around a giant star.Andrew: Okay. Sounds like fun. The shortest day. June 29. You'd feel pretty ripped off if it was your birthday, I imagine.Fred: I think so.Andrew: Maybe not as ripped off as you think you might be.Fred: Sure.Andrew: Listen in from your favorite podcast distributor to Episode 316 of Space Nuts, or visit our website at www.spacenuts.io The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ Sponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTSNew link: https://spacenuts.io New Link: https://spacenutsshop.com to go directly to our shop.Send us a message, ask a question…whatever. We love hearing from you: https://www.speakpipe.com/spacenutsFind all our show links at https://linktr.ee/biteszHQ Take the Space Nuts Listener Feedback survey. We need to know how you think the show is going. Take the 1-minute survey at https://spacenutspodcast.com/feedback - thank you.If you love this podcast, please get someone else to listen to. Thank you…For more podcast listening, visit our HQ at https://bitesz.com #podcast 3spacenuts #space #science #astronomy #newsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 315 with Professor Fred Watson & Andrew Dunkley Andrew: Hello again. Andrew Dunkley here from the Space Nuts podcast. Hope you’re well, and I hope you can join us on the next episode, episode 315, because we’ve got a lot to talk about. And joining me will be Professor Fred Watson, astronomer at large. What's coming up?Fred: It we've got a bumper packed show for listeners this week. As always. Going to start off by talking about a brand new telescope that is getting launched not launched into space, but launched into its mission, at Siding Spring Observatory in north-western New South Wales. And we're going to talk about whether we should be looking closer to the sun to find near Earth objects.Andrew: We will also be answering some audience questions. Andrew from Vancouver is following up what happens next with the New Horizons probe because it's sort of finished its mission couple of years ago. And Neil in Sydney says the sun sucks. Why? We will tell you on the next edition of Space Nuts. Download from your favorite podcast distributor.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ #podcast #space #science #astronomy #astrophysics #newsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 314 with Professor Fred Watson & Andrew Dunkley Andrew: Hello once again. Andrew Dunkley here from the Space Nuts podcast. Hope you can join us on episode 314, where I'll be joined by Professor Fred Watson, astronomer at large, to talk astronomy and space science. What's coming up on 314 Fred.Fred: Great news. We're going to look at the rest of the images that the James Webb telescope has sent back, those fantastic images of nebulae and galaxies, as well as a new one of the planet Jupiter. And then we're going to do a story that I think is fascinating. It's about Pinpointing, the exact crater on Mars from which a meteorite that landed on the Earth started its journey. An incredible piece of detective work. All coming up on Space Nuts.Andrew: In the words of Monty Python, it's spate us in the face, it did. Yes. We'll also be answering questions from Mark in Quebec about what happens to Earth if it gets touched by a black hole. I don't think anyone wants to know. And Rusty wants to talk about quasars. So I hope you can join us on the next episode of Space Nuts, Episode 314. You can download from your favourite podcast platform.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-day free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ Sponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. Get the complete security package deal by visiting www.nordvpn.com/spacenuts or use the checkout code SPACENUTSFor more Space Nuts, supporter links, sponsor links, to visit the shop, buy a book, leave us your questions, and stream podcast episodes on-demand, visit our website at https://spacenutspodcast.com or the new www.bitesz.com site https://www.bitesz.com/show/space-nuts/ (mobile friendly).Would you like a free audiobook and a great deal from Audible? Of course, you do…visit https://spacenutspodcast.com/audible for all the details. Do yourself a big favor and help support the show. Thank you.New link: https://spacenuts.io New Link: https://spacenutsshop.com to go directly to our shop.Send us a message, ask a question…whatever. We love hearing from you: https://www.speakpipe.com/spacenutsFind all our show links at https://linktr.ee/biteszHQ Take the Space Nuts Listener Feedback survey. We need to know how you think the show is going. Take the 1-minute survey at https://spacenutspodcast.com/feedback - thank you.If you love this podcast, please get someone else to listen to. Thank you…For more podcast listening, visit our HQ at https://bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 313 with Professor Fred Watson & Andrew Dunkley Andrew: Hello. Andrew Dunkley here from Space Nuts. Hope you can join us on episode 313 where I'll be joined by none other than the good Professor Fred Watson, astronomer at large. Fred. What's on this edition.Fred: The big story of the moment, which is the first images from the James Webb Space Telescope. We're going to cover that in a little bit of detail. We're going to talk about a new telescope that's just starting to be built at Siding Spring Observatory here in New South Wales, that’ll be looking for the aftermath of gravitational wave events. And we’ll squeeze in a story about the idea that aliens might use quantum communication.Andrew: And we just finished answering all the questions about gravitational waves and we had to do a gravitational wave story. So, we'll start rolling again, of course. And speaking of audience questions, we'll be hearing from Ben in Dover, who has a gravitational wave question, and Alex from New South Wales about the apparent size of galaxies. That's a really interesting question. That's all coming up on episode 313 of Space Nuts, the podcast you can download from your favorite podcast distributor. Talk to you then. Bye.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts #spacenuts #podcast #jwst #jwstupdate #space #astronomyBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 312 with Professor Fred Watson & Andrew Dunkley Andrew: Hello, Andrew Dunkley here from the Space Nuts podcast. And joining me every week is Professor Fred Watson astronomer at large. What's coming up Fred on episode 312. Fred: Great stuff. Andrew, we're going to Mars again this week, to talk about a proposed new method of exploring the atmosphere of Mars, which I think is very, very exciting…and, and I hope to see it happening down the track. And we're gonna celebrate the 10th anniversary of the discovery of wait for it, The Higgs Boson, not quite astronomy, but particle physics is very much a part of what we do when we're studying the universe. So exciting stuff. This.Andrew: Particle physics. So I thought it was a snail, but anyway we'll get on that. We'll also be answering audience questions about stars passing close by our solar system. I didn't know that was a thing. Paul wants to, make things easier on paper when it comes to drawing constellations and Talek from Ireland wants to talk about the danger of asteroids, near earth objects, whatever you want to call them.So, we'll tackle all that in the next episode of Space Nuts, and you can download episode 312 and all our previous episodes from your favourite podcast distributor, talk to you soon.Sponsor Links:MeUndies – go to www.meundies.com/spacenuts to our listener discount and help support the show. Win/win.Heights BrainCare: To look after your brain, visit https://www.yourheights.com and use the Promo Code SPACENUTS to get our listener discount.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts Sponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we personally use. Fast and secure. It’s the one you need in your life. As part of the Space Nuts family, we have a special complete security package deal for you…just visit www.nordvpn.com/spacenuts for details.MeUndies: https://meundies.com/spacenuts for 15% off your first order.#podcast #space #science #spacenuts #astronomy #astrophysics #marsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts 311 Show NotesJune 30, 2022Astronomy, Science, Space, and Stuff.Space Nuts Episode 311 with Professor Fred Watson & Andrew Dunkley Andrew: Hello there. My name is Andrew Dunkley from the Space Nuts podcast, where we talk astronomy and space science. And every week, I'm joined by Professor Fred Watson, astronomer at large. What's coming up on episode three 11, Fred?Fred: We've got a fun packed show this week. We're going to celebrate World Asteroid Day that comes up tomorrow our time. We're going to talk about a new device for detecting fossilized life forms. It's called the BioFINDER. And we're also going to talk about the news that there is a double crater on the backside of the moon left by the impact of a rocket whose source is unknown.Andrew: Somebody's keeping their lips shut. Well, we'll also be answering audience questions about strangely enough, dark matter, black holes. They're the top two and not the James Webb Space Telescope, but traveling to Mars will covered in episode 311 of Space Nuts the podcast. You can download from your favorite podcast distributor. We'll talk to you soon.Sponsor Links:MeUndies – go to www.meundies.com/spacenuts to our listener discount and help support the show. Win/win.Heights BrainCare: To look after your brain, visit https://www.yourheights.com and use the Promo Code SPACENUTS to get our listener discount.The Space Nuts Premium edition is now available on Spotify for our Supercast subscribers (sorry, Patreon isn’t there yet…fingers crossed). To access the premium feed, just log in to your Spotify account and do a search. Use your current subscriber details to unlock the premium content. If you’d like to become a subscriber, just visit https://spacenuts.supercast.tech and sign up. You even get a 30-day free trial to see if it’s right for you. Nothing to lose.Premium Editions also now available via subscription through Apple Podcasts…again with a 30-daSponsor Details:This episode of Space Nuts is brought to you by NordVPN…the highly rated VPN service and the one we pey free trial.For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts For more Space Nuts, supporter links, sponsor links, to visit the shop, buy a book, leave us your questions, and stream podcast episodes on-demand, visit our website at https://spacenutspodcast.com or the new www.bitesz.com site https://www.bitesz.com/show/space-nuts/ (mobile friendly).#podcast #space #astronomy #science #news #spacenutsBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Space Nuts Episode 310 with Professor Fred Watson & Andrew Dunkley Andrew: Hello there. My name is Andrew Dunkley from the Space Nuts podcast, where we talk astronomy and space science. And every week, I'm joined by Professor Fred Watson, astronomer at large. What's coming up on episode 310, Fred?Fred: Thank you, Andrew. Episode 310, because it's divisible by five, is actually an all questions episode. And today we've got a huge pile of questions on topics as diverse as and I've got to read this. The Big Rip, surviving the Vacuum of Space. Our closest neighbor in space, putting a hole through the Earth. What would it be like falling through it? Are there such things as gas moons, the triangular galaxy - Will it get gobbled up by our own galaxy? And what if you had a billiard cue long enough to poke somebody on Mars? Would they feel it faster than the speed of light? Andrew: Fantastic. Actually, that question about surviving in space turned out to be a very fascinating answer. So I'm looking forward to talking about that one. They refer to messiness in the question. And you know what? They're right. So we'll talk about that and much, much more on this edition of Space Nuts. Download from your favorite podcast distributor. Talk soon.Sponsor Links:NordVPN – the fast and best way of securing your data. Get our special price, plus one month free and a bonus gift by visiting https://nordvpn.com/spacenuts For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts #podcast #spacenuts #space #science #astronomyBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.

Astronomy, Science, Space, and Stuff.Space Nuts Episode 309 with Professor Fred Watson & Andrew Dunkley Andrew: Hi there. Andrew Dunkley here, the host of the Space Nuts podcast. Hope you can join us on this episode because we got a lot to talk about. And joining me, as always, will be Professor Fred Watson, astronomer at large. What's coming up, Fred?Fred: Absolutely packed news edition of Space Nuts. We're going to talk about micrometeoroid that dinged the James Webb Space Telescope. We're going to talk about NASA introducing a study to look at unidentified aerial phenomena. Then we're going to Pluto because we're going to talk about an occultation of Pluto, which has produced some interesting results. And finally, a record breaker. The fastest growing black hole that we know has just been discovered by Australian astronomers. Andrew: Wow. Gee, that doesn't sound too nice, actually. Fred: If it's a fast growing black hole, we know what they're all about. Andrew: We'll also be answering a couple of questions. Brett wants to know about astrophotography and Fenton is gee, you must have woken up in the middle of the night Fenton, trying to figure this one out. The ratios of elements as you move away from the sun. Not the first thing I think of when I wake up in the middle of the night, but anyway, we will cover all of that in this episode of Space Nuts. Hope you can join us for episode 309 - download from your favorite podcast distributor.Sponsor Links:For more Space Nuts, visit our websites. Links: https://linktr.ee/biteszHQ New: Listen to Space Nuts on your favorite app with the Universal listen link: https://spacenutspodcast.com/listen Are you a Discord fan? If so…come and join our ever-growing community. https://discord.gg/V4822WSmnJ If you find value in Andrew & Fred’s work, you might like to consider buying them a coffee. They’d really appreciate the break. Thank you… https://www.buymeacoffee.com/spacenuts MeUndies: https://meundies.com/spacenuts for 15% off your first order.Heights – The Braincare People: https://yourheights.com to start looking after your brain and use the promo code SpaceNuts to get our special discount off your first order. Start taking care of your brain today…. you’ll be glad you did.For more Space Nuts, supporter links, sponsor links, to visit the shop, buy a book, leave us your questions, and stream podcast episodes on-demand, visit our website at https://spacenutspodcast.com or the new www.bitesz.com site https://www.bitesz.com/show/space-nuts/ (mobile friendly).New link: https://spacenuts.io New Link: https://spacenutsshop.com to go directly to our shop.Send us a message, ask a question…whatever. We love hearing from you: https://www.speakpipe.com/spacenutsFind all our show links at https://linktr.ee/biteszHQ Take the Space Nuts Listener Feedback survey. We need to know how you think the show is going. Take the 1-minute survey at https://spacenutspodcast.com/feedback - thank you.If you love this podcast, please get someone else to listen to. Thank you…For more podcast listening, visit our HQ at https://bitesz.comBecome a supporter of this podcast: https://www.spreaker.com/podcast/space-nuts-astronomy-insights-cosmic-discoveries--2631155/support.