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, ...

The world is closer to destruction than ever before, the Bulletin of the Atomic Scientists, the group behind the "Doomsday Clock," argued. It added that the infamous clock is set at 85 seconds 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 ...

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

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 ...

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

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 ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (KDVR) — It is said that time is ...

To find out how clock accuracy is verified and which reference is used for comparison, we visited the Belarusian State Institute of Metrology (BelGIM), where most of the national standards are kept.