Hubble and Webb Reveal Tiny Worlds That Remember the Solar System’s Past
Podcast:Bedtime Astronomy Published On: Wed Sep 16 2026 Description: Hubble and James Webb have revealed surprising clues about tiny icy worlds at the edge of the Solar System.Studying objects as small as 5 kilometers across, astronomers found that these distant bodies preserve ancient colors and compositions while showing far fewer small objects than current models predict. The findings offer a rare glimpse into the original building blocks of the planets.Thank you for listening to Bedtime Astronomy — your guide to the cosmos. New episodes on space exploration, NASA missions & the latest astronomy breakthroughs.This episode includes AI-generated content.