After Black Holes Collide, a Puzzling Fl...

In 1852, the mathematician Francis Guthrie was coloring in a map of English counties when he noticed that he needed only four colors. Was this always true, he wondered? The question captured the imagination of hobbyists and professionals alike — and in 1976, the mathematicians Ke ... Show More

Researchers have used metamathematical techniques to show that certain theorems that look superficially distinct are in fact logically equivalent.The article ‘Reverse Mathematics’ Illuminates Why Hard Problems Are Hard first appeared on Quanta Magazine. 

In popular culture, computer science is practically synonymous with programming. There are obviously branches of computer science in which computer hardware and software are essential, such as in the design of operating systems or the study of memory management. But in the theore ... Show More

Researchers, using the galaxy as a detector, believe they have detected gravitational waves from monster black holes for the first time. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Did you know that you can HEAR Black Holes colliding out in space? It's true! Scientists have discovered that by listening to gravitational waves, they can actually hear a black hole, billions of miles away, colliding with another one. Don't miss this awesome chat with Dr. Eric T ... Show More

In trying to explain the spectacular star trails of the star cluster Palomar 5, astronomers stumbled on a very large trove of black holes. Learn more about your ad choices. Visit megaphone.fm/adchoices 

Black holes are one of the most beguiling objects in our universe. What are they exactly? How do they affect the universe? And what would it be like to fall into one? We venture beyond the point of no return with Yale astrophysicist Priyamvada Natarajan, into a fascinating world ... Show More

<p>What happens when three black holes collide? On this episode, Neil deGrasse Tyson and comic co-host Chuck Nice explore even more cosmic collisions in space, in the quantum realm, and more!</p><p>NOTE: StarTalk+ Patrons can watch or listen to this entire episode commercial-free ... Show More

Black holes are one of the strangest things in space: gravity is so strong that nothing gets out, not even light, so learning about them is a big challenge for scientists. If black holes “eat” everything around them, could one black hole eat another black hole? We talked with ast ... Show More

A black hole is so dense, its gravitational field prevents anything from escaping, including light. You would think that would make them the "blackest" things in the universe; how in the world do we know they are there? Dr. Andrea Derdzinski tells us about how we detect black hol ... Show More

Daniel and Jorge discuss a brand new result that suggests that black holes might be driving the unexplained expansion of the UniverseSee omnystudio.com/listener for privacy information.