In this video, we explore Albert Einstein's theory of general relativity, focusing on his insights into gravity and ...

What if time isn't fundamental at all? Physicist Carlo Rovelli reveals how modern physics, from relativity to quantum gravity, has gradually erased time from its equations. In it ...

Two recently observed black hole mergers, occurring just weeks apart in late 2024, have opened an extraordinary new window ...

It’s an arbitrary and preternaturally vexing dividing line between Illinois on Central time and Michigan on Eastern time.

Anil Chaturvedi delves into the fascinating world of time travel, connecting it with Einstein’s groundbreaking theories of ...

Centuries before anyone pointed a telescope at the sky, Isaac Newton figured out how gravity works. He showed that any object ...

The theoretical physicist and best-selling author finds inspiration in politics and philosophy for rethinking space and time.

Most of the atomic clocks in the world - fewer than 500 in total - are housed at standards institutes and used to keep time ...

If you had told UA football fans back in August that the Wildcats would go 6-6 in the regular season and then play an entry-level bowl game in a place ...

Another interesting consequence of relativity is that as time stretches out at high speeds, distances diminish. It’s hard to ...

In the 10 years since the first detection of gravitational waves, we have detected hundreds of these waves produced by the ...