This is the third time that the clock has been moved closer to midnight in the past five years. “Every second counts, and we ...

This breakthrough in precision timing is about the size of your fingernail and only loses one second every 30,000 years.

Add Yahoo as a preferred source to see more of our stories on Google. Is Doomsday coming closer? Scientists will let us know next Tuesday, Jan. 27, whether or not the time of the historic "Doomsday ...

Humanity is closer to destroying itself, according to atomic scientists who revealed on Tuesday that the famous “Doomsday Clock” was set at 85 seconds to midnight — the closest it has been in the ...

Scientists are exploring a new type of optical atomic clock based on ytterbium-173 ions that could help define the future standard for measuring time.

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Doomsday may be inching closer, if scientists believe climate change, artificial intelligence and misinformation are increasing ...

A new theoretical study suggests that gravitational waves may leave subtle signatures not in giant detectors, but in the light emitted by atoms.

Physicists have found a new “island of inversion” in the nucleus of molybdenum-84, a perfectly balanced atom with equal numbers of protons and neutrons. The discovery upends a decades-old assumption ...

The Bulletin Of The Atomic Scientists Holds Its Annual "Doomsday Clock" Adjustment News Conference The 2025 Doomsday Clock time is displayed after the time reveal held by The Bulletin of the Atomic ...

Humanity is closer to destroying itself, according to atomic scientists who revealed on Tuesday that the famous “Doomsday Clock” was set at 85 seconds to midnight — the closest it has been in the ...