Thanks to Einstein’s relativity, time flows differently on Mars than on Earth. NIST scientists have now nailed down the ...

When black holes collide, the impact radiates into space like the sound of a bell in the form of gravitational waves. But ...

Contemporary physics has learned to describe the universe with unprecedented precision. Yet when it tries to say what time is, it stumbles again and ...

When a star gets too close to a black hole, the gravity of the black hole changes what happens next in really big ways. They ...

The big thinkers at Aperture explain relativity and how it warps the fabric of spacetime. Experts warn the internet will go down in a big way — and you'd better be ready ...

NASA’s Artemis II moon mission highlights the Space Coast’s 2026 launch manifest, which also could see Blue Origin’s moon ...

A South Korean physicist has proposed a theoretical framework that could support the unification of quantum mechanics and the ...

Astronomers have observed a star wobbling in its orbit around a ravenous supermassive black hole that is ripping it apart and feasting on its stellar material. The observation is ...

Based on Einstein's theory, they demonstrated that if a massive object rotates rapidly, it drags space-time along with it.

The shape of the universe is not something we often think about. My colleagues and I have published a new study that suggests ...

Santa Claus is not breaking the law. He is just using Einstein's physics to bend the rules of time and deliver presents to ...

In 1998, a gentleman by the name of John Titor arrived from the future, or so he said. In his timeline, as he claimed, ...