A new atomic clock is one of the world’s best timekeepers, researchers say — and after years of development, the “fountain”-style clock is now in use helping keep official U.S. time. Known as NIST-F4, ...

Donation Options Search Search Search The Bulletin of the Atomic Scientists moved up its “Doomsday Clock” four seconds, now set at 85 seconds to midnight, representing the closest earth has been to ...

Add Yahoo as a preferred source to see more of our stories on Google. Jon Wolfsthal, director of global risk at the Federation of American Scientists (FAS), Asha George, executive director of the ...

The "Doomsday Clock" which represents how near humanity is to catastrophe moved closer than ever to midnight on Tuesday as concerns grow over nuclear weapons, climate change and disinformation. The ...

WASHINGTON (TNND) — The Bulletin of the Atomic Scientists set the Doomsday Clock to 85 seconds to midnight for 2026. The Doomsday Clock is a design that warns the public about how close we are to ...

Familiar risks to human existence such as nuclear weapons and climate change were cited by the scientists, along with new ...

The Bulletin of the Atomic Scientists has set its Doomsday Clock to 85 seconds to midnight, the closest humanity has come to ...

Breakthrough could pave the way for next-generation GPS in drones, smartphones and self-driving cars, scientists say.

To find out how clock accuracy is verified and which reference is used for comparison, we visited the Belarusian State ...

WASHINGTON — Atomic scientists set their "Doomsday Clock" on Tuesday closer than ever to midnight, citing aggressive behavior by nuclear powers Russia, China and the United States, fraying nuclear ...