Scientists are discovering surprising clues about where life can survive—and where it might thrive.

From neural stem cells enduring extreme conditions after returning from the International Space Station to simulations revealing surprisingly safe regions inside mature Milky Way-like galaxies, these findings point to an intriguing connection between biological resilience and cosmic habitability.

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.