On Nov. 18, 1883, Americans adopted four standardized time zones, replacing a confusing, dangerous hodgepodge of times.

Climate change, waste, and inaction are putting Italy’s capital at risk of a water crisis that would threaten residents, ...

Christian Marclay’s 24-hour film — and a century of cinema history — is on view at the Museum of Modern Art, returning after ...

Jake Paul and Mike Tyson are set for a massive fight on Netflix. Here are all the details, including odds, time, schedule, ...

Physicists have made a breakthrough in the development of a nuclear clock, a new kind of ultraprecise clock that could ...