The winner of the 2025 Nobel Peace Prize will be announced on October 10. Here is a look at how the award works: WHO DECIDES?

Washington revives UN sanctions on Iran but offers no path to verification—IAEA visibility shrinks while families shoulder ...

When do the clocks fall back and we gain an extra hour of sleep? Here's when daylight saving time 2025 ends and the time ...

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