What happens after death? This age-old question has intrigued humanity for centuries, with countless theories from religious, ...

Decades ago, a renegade physicist suggested that gravity isn't so much a force as just a byproduct of the universe's tendency ...

In 1919, a total solar eclipse allowed scientists to confirm Einstein’s theory of general relativity by observing how the sun ...

Using the Hubble Space Telescope (HST), astronomers have observed a nearby ultra-diffuse galaxy designated F8D1. The new ...

"God does not play dice." This famous remark by Albert Einstein critiqued the probabilistic nature of quantum mechanics.

One of the biggest challenges in modern physics is uniting quantum mechanics and general relativity. A new experiment may ...

Scientists propose using quantum-entangled clocks to test how gravity affects quantum mechanics in curved spacetime.

The Trump administration has proposed closing either the LIGO Hanford observatory in WA or its twin in Louisiana.

Two colossal black holes among the most massive ever seen collided in deep space, creating gravitational waves that rippled across the cosmos and shook the foundations of astrophysical theory.

The detection of the gravitational waves from this event, which actually occurred billions of years ago, was made by the LVK network of observatories, involving the LIGO detector in the United States, ...

Thriller 'The Knife' from Nnamdi Asomugha and Mark Duplass has locked in an August release with Relativity Media and Inaugural Entertainment.

Learn about General Dynamics' recent leadership changes, including the promotions of Danny Deep, Jason Aiken, Amy Gilliland and Mark Burns.