Optical clocks are highly precise timekeeping devices that measure time by tracking the oscillations of light, as opposed to microwaves, like conventional atomic clocks. The accuracy of these clocks ...

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 changes.

Over the weekend, Britain, France, and Germany—a group known as the E3—triggered the “snapback” of UN sanctions on Iran. Presented as a defense of the nonproliferation order, the move in fact ...

When do the clocks fall back for an extra hour of sleep? Here's when daylight saving time 2025 ends for the time change this year.

Three alleged members of the Palestinian group Hamas were arrested Wednesday on suspicion of plotting attacks on Israeli or Jewish institutions in Germany, officials said. The suspects are set to ...

Trump administration sanctions announced Wednesday target dozens of companies and individuals involved in Iran's missile and military aircraft production, a new punishment intended to support recently ...

All the upcoming PS5 games to expect this October and further afield, from The Outer Worlds 2 to Little Nightmares 3 ...

We have so many upcoming Xbox Series X games to keep an eye out for in the coming weeks and months, from some exciting upcoming horror games to a helping of upcoming RPGs, and much more. And thanks to ...

Aging of the brain is characterized by deleterious processes at various levels including cellular/molecular and structural/functional changes. Many of these processes can be assessed in vivo by means ...