University of Chicago professor Daniel Holz is one of the people who moved the Doomsday Clock forward last month. He's the ...

Researchers in Germany have developed a special technique that will allow better control over atomic reflections in quantum sensors. This new approach uses carefully engineered light pulses as atomic ...

The Bulletin of the Atomic Scientists are scheduled to make their latest Doomsday Clock announcement at 10 a.m. ET. Viewers can watch in the player above. For the latest news, weather, sports ...

Daylight Saving Time will start on Sunday, March 9, this year, according to TimeAndDate.com. Clocks will “spring forward,” as ...

Read the entire statement from the Bulletin of the Atomic Scientists here or below. 2025 Doomsday Clock Statement by National Content Desk on Scribd The Bulletin of the Atomic Scientists was ...

With access to a 10-MHz timebase from a cesium fountain atomic clock — no less a clock than the one that’s used to define the SI second, by the way — [Daniel] looked for ways to sync the ...

Earth is moving closer to destruction, a science-oriented advocacy group said Tuesday as it advanced its famous “Doomsday Clock” to 89 seconds till midnight, the closest it has ever been.

Modern timekeeping relies on the accuracy of atomic clocks, which revolutionized timekeeping by using the quantum behavior of atoms to measure time. Discover how these incredibly precise clocks ...

We normally think of atomic clocks as the gold standard in timekeeping. The very definition of a second — in modern times, at least — is 9,192,631,770 periods of the radiation corresponding to ...

A team of international researchers has developed a new technique that promises to detect dark matter using atomic clocks and a network of optical-cavity lasers. An atomic clock is a super-precise ...

a science-oriented advocacy group said Tuesday as it advanced its famous “Doomsday Clock” to 89 seconds till midnight, the closest it has ever been. The Bulletin of the Atomic Scientists made ...