Nuclear clocks are a technology researchers have been working toward for decades. New research in theoretical physics brings them closer to reality.

In a nod to history, the digital clock’s seconds indicator incorporates the British railway system’s renowned double arrow ...

The Doomsday Clock, a symbolic measure of humanity's proximity to catastrophic destruction, has been set at 89 seconds to midnight—the closest it has ever been, symbolizing humanity's shortest margin ...

Physicists are quietly rewriting one of the most basic units in science, using a new generation of optical clocks that can ...

After approximately four months of observing standard time, clocks will spring forward overnight as the observance of daylight saving time begins in much of the United States. The change takes place ...

For Good, but more than a few of them are a bit confused by one particular phrase repeated throughout the film: “In a clock tick.” The first part of Jon M Chu’s movie adaption of the hit Broadway ...

On Sunday, Nov. 3, we will once again say goodbye to daylight saving time and welcome the return to standard time. Daylight saving time began in the U.S. on March 10, and while there have been ...

Optical lattice clocks are devices that measure the passing of time via the frequency of light that is absorbed or emitted by laser-cooled atoms trapped in a repeating pattern of light interference ...

When do we turn our clocks forward for Daylight Saving Time? Daylight Saving Time 2025 starts on Sunday, March 9, at 2 a.m. That’s a day earlier than last year and one of the earliest possible dates ...

From time to time, you might notice a shot of a clock in a movie. In a film like "Back to the Future," they're key to the plot; lightning strikes the clock tower at exactly 10:04 p.m. But often, ...

Morgan is an avid gamer with 13+ years of gaming experience and accolades. He couples this with his love of writing, a skillset reinforced by his current studies of English Literature and Creative ...

Ask someone on Earth for the time and they can give you an exact answer, thanks to our planet's intricate timekeeping system, ...