Physicists found that clocks on Mars will tick 477 microseconds (millionths of a second) faster than on Earth per day, on ...

This temporal lag is a direct consequence of Albert Einstein’s Theory of General Relativity. The rule is simple: the weaker ...

See how Relativity's Terran 1 rocket got from the 3D printer to the launch pad in these highlights. Credit: Relativity Space ...

How confusing inevitability with reality built decades of paradox. What if general relativity never actually tells us that ...

It is something like the "Holy Grail" of physics: unifying particle physics and gravitation. The world of tiny particles is ...

For close to a century, scientists have been trying to marry Albert Einstein’s General Theory of Relativity and quantum ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Albert Einstein's theory of general relativity has held up pretty well after a century out in the ...

Surprisingly, some of the universe's brightest objects are black holes. As scorching gas and dust flow around and into a ...

It’s the cash that never came. On Thursday, four days after Ryan Kavanaugh’s cash-strapped Relativity Media reportedly struck a deal with a Canadian company to get a cash infusion to make a $320 ...

Studio cleans house by ousting Relativity Sports president Happy Walters, co-COO Greg Shamo and CFO and co-COO Andrew Matthews. By Tatiana Siegel In a day of rapid developments at Relativity Media, ...