What are white holes?

Daniel, Kelly, and Katrine discuss what happens during menopause, why evolutionary biologists think menopause occurs, and our current knowledge of the risks of hormone therapy.See omnystudio.com/listener for privacy information. 

Daniel and Kelly dive into the hearts of blue giants, massive planets, and neutron stars to reveal a surprising limit on cosmic density.See omnystudio.com/listener for privacy information. 

A particularly bright light in the sky, affectionately nicknamed a 'cosmic cow', seems to be a baby black hole or neutron star. Learn more in this episode of BrainStuff, based on this article: https://science.howstuffworks.com/cosmic-cow-news.htm Learn more about your ad-choices ...  عرض المزيد

Gravity is the weakest of the fundamental forces of nature, yet, if you have enough of it, it can create the most powerful thing in the known universe: a black hole.  The very idea of a black hole didn’t really exist until the early 20th century, and now they are regularly found ...  عرض المزيد

A super massive black hole broods at the center of our galaxy. In this Stuff to Blow Your Mind two-parter, Robert and Joe discuss just what that means -- and doesn’t mean -- for humanity, our solar system and our future.  Learn more about your ad-choices at https://www.iheartpodc ...  عرض المزيد

A super massive black hole broods at the center of our galaxy. In this Stuff to Blow Your Mind two-parter, Robert and Joe discuss just what that means -- and doesn’t mean -- for humanity, our solar system and our future.  Learn more about your ad-choices at https://www.iheartpodc ...  عرض المزيد