AI isn’t just bad at making clocks; it’s also bad at reading them. A 2025 study by technologist Alek Safar suggests that ...

A team of physicists has discovered a surprisingly simple way to build nuclear clocks using tiny amounts of rare thorium. By ...

Apparently, a fake countdown clock went viral on TikTok, leading to a website that was just an internet troll having some ...

This 30-million-year-long gap is actually rather helpful to Darwin. It means that there was plenty of time for the ancestor ...

Our caesium fountains are among only 12 worldwide. Meet the timekeepers who watch over them at the IST Metrology Division in New Delhi.

For much of history, we lived happily without clocks, content with a vague understanding of where we were in the day. How, ...

Space, military, and aerospace applications represent 41.0% of total demand, underscoring the market’s strategic orientation.

In Stranger Things Season 5, one thing has become crystal clear: the abduction of precisely 12 children from Hawkins was ...

Officials said the error is likely too minute for the general public to clock it, but it could affect applications such as critical infrastructure, telecommunications and GPS signals.

Abstract: Summary—To develop a cesium beam clock with smaller size and better frequency stability, we proposed a π-phase-difference Ramsey cavity with a short free-drift region. The cavity operates at ...

Both the musical and its movie adaptation largely leave out a key piece of worldbuilding from Gregory Maguire's novels—making the repeated use of 'Clock Tick' in 'For Good' come off weirder than any ...

Daylight saving time came to an end early Sunday morning, Nov. 2, with clocks ‘falling back’ an hour and people across most of the United States getting an extra hour of sleep. Daylight saving time ...