What if the Big Bang didn't begin with a singularity? This point of infinite density, which so divides physicists, could be ...

BOULDER- Black holes, time travel and E= mc^2. They are all related to Albert Einstein's Theory of Relativity. How many of us, though, can actually explain any of it? This year, Einstein's theory ...

In 2015, the general theory of relativity will be 100 years old. In November 2015, Albert Einstein gave weekly lectures to the Prussian Academy of Sciences in which he set out the fundamental field ...

Wormholes, warp speed, space-time anomalies — science fiction wouldn't be the same without Albert Einstein's general theory of relativity. And in the real world, we would probably also notice a few ...

Einstein's theory of relativity revealed that time slows down near massive objects and at high speeds, turning our intuitive ...

Is it time to begin to review Einstein’s relativity theory? originally appeared on Quora: the knowledge sharing network where compelling questions are answered by people with unique insights. Answer ...

It's been 100 years since Albert Einstein completed his theories of relativity. They were radical. They reshaped the way physicists view space, time, gravity, even the universe. But try explaining ...

Physicists searching for a better understanding of quantum gravity stumbled upon something unexpected: the defining ...

ONE hundred years ago, on November 25th 1915, Albert Einstein presented his freshly finished general theory of relativity to the Prussian Academy of Sciences. It was the outcome of nearly a decade's ...