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

In the late 19th century, classical physics seemed complete. Scientists believed they had uncovered all the laws governing ...

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

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

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

Though conceived as theoretical solutions to Einstein’s field equations used in his theory of general relativity, wormholes ...

The slower growth of gravitational wells and the accelerating expansion might share the same underlying cause.” In so many ...

"This work is a step toward understanding how quantum mechanics and gravity work together, a major unsolved problem in ...

For decades, he hid his time-travel obsession. Now, he is challenging the assumptions that underpin our universe.

Christopher Nolan has always valued accuracy in his movies, with one sci-fi film actually being recommended for use in science classes.

Earlier this year, new research suggested a potential solution to one of the most troubling aspects of modern physics — that "singularities" seem to exist at the hearts of black holes. The idea of the ...