Scientists cited artificial intelligence and how it’s used to supercharge disinformation as a new risk.

We sprang forward — now, it's time to fall back again. Daylight saving time will officially end in North America on Sunday Nov. 2, 2025, when clocks move back by an hour. In most of Europe, meanwhile, ...

When the sun rises on May 18 in the small Norwegian fishing village of Sommarøy, located above the Arctic Circle, it doesn’t set again until July 26. Later in the year, it vanishes from November until ...

Advocates of ending the seasonal clock switching between standard time and daylight saving time could find themselves a new home within the GOP’s “Make America Healthy Again” movement, as awareness ...