Perfect timekeeping is more complicated than you think. Most clocks slow down over time (not that many people notice), and tiny imperfections in the manufacturing process ensure that no two timepieces ...

For decades, scientists have tried to build a device even more precise than an atomic clock, which keeps time using electrons, the negatively charged particles that whiz around in an atom. Now, two ...

Welcome to Snyder's Soapbox! Here, I pontificate about matters related to Major League Baseball on a weekly basis. Some of the topics will be pressing matters, some might seem insignificant in the ...

One reality of modern life is that people walking down a sidewalk tend to have their attention focused downward at their phones. Our lives exist inside those phones. But should they? Public clocks are ...

A master clock made up of the proteins MYRF-1 and LIN-42 coordinates the timing and duration of gene expression pulses through each stage of development in the worm C. elegans. The clock ensures that ...

Scientists have built the first working nuclear clock, which uses the vibrations of atomic nuclei to keep time. Nuclear clocks have been sought after for more than two decades and could eventually ...

For the first time, scientists used an atomic nucleus as a clock. The world’s most precise timepieces are made using atoms, specifically their electrons. But clocks based on atomic nuclei — protons ...

A bill to make Daylight Saving Time permanent is moving forward, potentially ending the twice annual changing of clocks. Fox News reports a bid to make daylight saving permanent was folded into a ...

WASHINGTON, May 21 (Reuters) - Daylight saving time would stay in effect year-round under a U.S. House proposal that advanced on Thursday, reviving an idea that Americans weary of biannual clock ...

You could make a clock with three hands spinning about nested central shafts. If you did that, we probably wouldn’t publish it on Hackaday unless you really found a way to make it interesting. Make a ...

The biggest tech companies are spending a fortune on AI now. They, and their shareholders, will be paying for it for years to come.

Physicists have developed a highly precise and ultra-sensitive atomic clock based on ytterbium, which could test the limits of the Standard Model and even search for elusive dark matter. Led by Taiki ...