How many stars can a solar system have?

Daniel and Kelly talk about the challenges of hot fusion and the frustrated potential of cold fusion. And Keanu Reeves.See omnystudio.com/listener for privacy information. 

Daniel and Kelly answer questions about the expanding universe, how sleep aids impact sleep quality, and what characteristics might make aliens better adapted for interstellar travel.See omnystudio.com/listener for privacy information. 

Like most things in the universe, stars begin as particles floating around in massive clouds of dust and gas. But what forces these particles to coalesce and form a star? Tune in and learn more about the birth of stars in this podcast.

On a clear night, the stars seem to wink and twinkle in the sky. Learn why in this classic episode of BrainStuff, based on this article: https://science.howstuffworks.com/why-do-stars-twinkle.htm Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystud ...  Afficher plus

After our sun dies, it and many other stars will eventually crystallize. Learn how astrophysicists figured this out -- and how it works -- in today's episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for pri ...  Afficher plus

Can you see the light of the stars from the bottom of a well? Did an astrologer once fall into a well because he was staring up at the stars? In this episode of Stuff to Blow Your Mind, Robert and Joe discuss a couple of well-and-cosmos-related tales from antiquity.See omnystudio ...  Afficher plus