For many years, cesium atomic clocks have been reliably keeping time around the world. But the future belongs to even more accurate clocks: optical atomic clocks. In a few years' time, they could ...

Smaller version Illustration of a conventional atomic fountain clock (left) next to NPL’s miniature atomic fountain clock. (Courtesy: NPL) A miniature version of an atomic fountain clock has been ...

The strontium atomic clock measures time so precisely it would not lose a second for 15 billion years, redefining how time can be tracked. Body of Canadian woman, 19, found surrounded by dingoes on ...

The Doomsday Clock moved to 85 seconds to midnight, the closest ever, due to rising threats from nuclear weapons, climate change and disinformation. The "Doomsday Clock" which represents how near ...

WASHINGTON, Jan 27 (Reuters) - 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, ...

WASHINGTON - Atomic scientists set their “Doomsday Clock” on Jan 27 closer than ever to midnight, citing aggressive behaviour by nuclear powers Russia, China and the United States, fraying nuclear ...

For many years, cesium atomic clocks have been reliably keeping time around the world. But the future belongs to even more accurate clocks: optical atomic clocks. In a few years’ time, they could ...

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 ...

Atomic scientists set their "Doomsday Clock" on Tuesday (January 27) closer than ever to midnight, citing aggressive behavior by nuclear powers Russia, China and the United States, fraying nuclear ...

At the onset of the nuclear era, scientists created the Doomsday Clock as a symbolic indicator of how near humanity is to annihilating the planet. The Doomsday Clock is now at 85 seconds to midnight, ...

At the dawn of the nuclear age, scientists created the Doomsday Clock as a symbolic representation of how close humanity is to destroying the world. On Tuesday, nearly eight decades later, the clock ...