With his book, The Elegant Universe, physicist Brian Greene developed a reputation for explaining complex scientific theories with insight and clarity. The book was the basis for a PBS series. His new ...

A new effort to map the rumblings in spacetime caused by enormous black hole collisions paints a surprisingly loud and lopsided picture of the universe. When you purchase through links on our site, we ...

Brian Greene reveals space as a dynamic fabric that can stretch, twist, warp, and ripple under the influence of gravity. Space, far from being empty, is filled with some of the deepest mysteries of ...

(THE CONVERSATION) About a century ago, scientists were struggling to reconcile what seemed a contradiction in Albert Einstein’s theory of general relativity. Published in 1915, and already widely ...

This article was originally published at The Conversation. The publication contributed the article to Space.com's Expert Voices: Op-Ed & Insights. About a century ago, scientists were struggling to ...

2005-06-12T07:45:11-04:00https://ximage.c-spanvideo.org ...

(The Conversation is an independent and nonprofit source of news, analysis and commentary from academic experts.) Rob Coyne, University of Rhode Island (THE CONVERSATION) About a century ago, ...