April 28, 2007: Our Universe - Sean Carroll
Podcast: The Art Bell ArchivePublished On: Thu Mar 26 2026
Description: Art Bell welcomes Sean Carroll, senior research associate in physics at the California Institute of Technology, for a conversation about cosmology timed with the landmark discovery of Earth-like exoplanet Gliese 581c. Art opens with extensive coverage of this newly found world just 20.5 light years away, describing its Earth-like temperatures, potential for liquid water, and the possibility it could harbor life far older than our own given its ancient host star. Carroll explains how astronomers… Full show notes & guests: https://artbellarchive.org/episode/april-28-2007-our-universe-sean-carroll
The note was deleted
The note was saved
Your message was sent