Gravity may seem constant, but it actually varies across the planet—and one of the strangest places is Antarctica, where gravity is slightly weaker than expected. Scientists have traced this “gravity ...

Scientists propose a gravitational-wave method called the stochastic standard siren to measure the Hubble constant, offering an independent way to examine the universe’s expansion and the Hubble ...

Shai Gilgeous-Alexander drilled a game-winner as the Oklahoma City Thunder defeated the Denver Nuggets Monday night.

Physicists have long struggled to unite quantum mechanics—the theory governing tiny particles—with Einstein’s theory of ...

And in one of the most remote corners of the planet, beneath Antarctica, gravity is at its weakest. In a new study published ...

Astronomers are exploring a new way to measure the universe’s expansion rate using the gravitational-wave background detected ...

When the densest objects in the universe collide and merge, the violence sets off ripples, in the form of gravitational waves ...

A team of scientists have found a massive "gravity hole" in the historically mysterious and frozen continent of Antarctica. The question is, what is causing it?

Ripples in the fabric of space-time called gravitational waves may be the key to solving the Hubble tension — one of the biggest nagging problems in physics.

My travel schedule has become much busier recently, so I’ve been on a lot of flights. This inspired me to share what I think is a helpful metaphor. Please bear with me. In the late 1600s, Isaac Newton ...

The catalogue of all the new 128 events observed by LIGO, Virgo and KAGRA from May 2023 to January 2024 is being published. It reveals an even greater variety of binary pairs producing gravitational ...

A newly derived “q-desic” equation suggests that quantum effects may subtly alter particle trajectories across the universe.