Massive ripples in the very fabric of space and time wash over Earth constantly, although you'd never notice. An astrophysicist is trying a new search for these gravitational waves.

The universe isn’t just growing—it’s speeding up as it does. That discovery stunned scientists, upending long-held ideas ...

Gravity may not be a fundamental force of nature, but a byproduct of the universe streamlining information like a cosmic ...

We have long taken it for granted that gravity is one of the basic forces of nature—one of the invisible threads that keeps ...

Distant quasars may hold the key to spotting elusive gravitational waves—and revealing hidden dimensions of the universe.

We have long taken it for granted that gravity is one of the ... are gathered together to make the fabric of the universe. If you place items within this space, the system gets more complex.

Could gravity be evidence that the universe is a computer simulation? Melvin Vopson's new study suggests why this might be so ...