The universe follows predictable rules, behaving classically according to Einstein’s theory of general relativity. So, what ...

At cosmological scales, Albert Einstein’s theory of general relativity has given scientists an immensely accurate blueprint ...

"We believe that general relativity only works on large or 'macroscopic' scales, but that on very short distances, or ...

For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general relativity. One explains the tiny world of particles; the other describes ...

What if black holes aren't just gravity's beasts—but clues to the deepest mystery in physics? :milky_way: In this video, we ...

No earlier quantum gravity theory has tied this principle so directly to the structure of the quantum equations themselves. A Glimpse into the Early Universe Unified gravity doesn’t just solve a ...

Black holes, these extreme cosmic entities, might well hold the missing clues to solve one of physics' greatest mysteries: ...

Moffat is not so sure that string theory is an improvement on Einstein’s ideas. On the other hand, he thinks there may still be some life in the master’s late equations. For much of the past decade he ...

Quantum mechanics has a reputation that precedes it. Virtually everyone who has bumped up against the quantum realm, whether ...

For over 100 years, two theories have shaped our understanding of the universe: quantum mechanics and Einstein’s general relativity. One explains the tiny world of particles; the other describes ...