The world’s best clocks may be sensitive to an odd mix of quantum and relativistic effects that would stretch time and test the boundaries of physics ...

Meanwhile, your entire existence (and the existence of any object) can be plotted on what’s called a world line, a curving path through spacetime starting at your birth and ending at your death. A ...

When you follow Einstein’s math step by step, you enter a world where intuition starts to break down. His equations of relativity reveal that time slows down near massive objects, space itself bends ...

Some habitable worlds orbiting dead stars could be kept alive for aeons thanks to a quirk of Einstein’s theory of gravity ...

Americans will set their clocks back one hour at 2 a.m. on Sunday, Nov. 2, 2025. While many agree on ending the biannual time change, the debate is over whether to keep standard time or daylight ...

The 2025 Emmy Awards are nearly underway, bringing together Hollywood's brightest stars to celebrate the best of television. The 77th annual awards show airs live Sunday, Sept. 14, with comedian Nate ...

It’s time for the 2025 Ballon d’Or. The ceremony will recognize the foremost players, coaches and goalkeepers in world football who have made an impact this season. The awards recognize individual ...

Who will walk out of Las Vegas with the ultimate bragging rights when Canelo Alvarez faces Terence Crawford for the undisputed super middleweight championship? Canelo (63-2-2), already a two-time ...

President Donald Trump is set to make an announcement during a press briefing on Monday, related to autism and a possible link to Tylenol. Here's what to know. “I think it’s going to be a very ...