A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the ...

In an effort to bring together the domains of gravity and quantum theory, Albert Einstein and Nathan Rosen proposed a ...

Quantum mechanics is rich with paradoxes and contradictions. It describes a microscopic world in which particles exist in a ...

Physicists are preparing an experiment that sounds like science fiction: a device designed to snare individual particles of ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. An image of a black hole surrounded by matter. Does the secret of quantum gravity lie around ...

A hundred years ago, quantum mechanics was a radical theory that baffled even the brightest minds. Today, it's the backbone ...

With support from the W. M. Keck Foundation, a Stevens–Yale collaboration is now transforming graviton detection from a ...

This episode of the Physics World Weekly podcast features Alex May, whose research explores the intersection of quantum ...

For decades, physicists have faced one of science’s greatest puzzles: merging quantum mechanics, which describes tiny particles, with general relativity, which explains the universe’s vast structures.

Wormholes are often imagined as tunnels through space or time—shortcuts across the universe. But this image rests on a ...