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

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

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

For more than a century, modern physics has rested on two towering frameworks that do not quite agree with each other.

Quantum mechanics has always carried a quiet tension. At its core, the theory allows particles to exist in many states at ...

Scientists aim to build the first graviton detector to explore gravity's quantum nature, despite significant challenges.

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

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

Explore how quality research and impactful work, rather than mere quantity, drive true progress and lasting change in ...

Since Einstein, physicists have found that certain entities can reach superluminal (that means "faster-than-light") speeds and still follow the cosmic rules laid down by special relativity.

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

China builds a record-breaking hypergravity machine to compress space and time, accelerating science, engineering, and infrastructure testing. Learn how it works.