Newer Samsung smartphones running the latest version of One UI introduce a new Adaptive Clock feature. What kind of problem ...

Samsung’s One UI 8.5 beta gives the Galaxy S25 a smarter lock screen clock that automatically shifts around any wallpaper.

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

What if you could build a clock that would last for 10,000 years? A clock that would tick only once a year, bong once a century, and cuckoo once a millennium? A clock that would be a symbol of ...

If you start your day before the sun rises, or if you’re looking for a gentle alternative to a blaring alarm clock, a sunrise alarm clock may be your new favorite tool. These clocks mimic the natural ...

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

A research team at VTT MIKES has set a new record in optical-clock absolute frequency measurements using a strontium single-ion clock with exceptionally low uncertainty and high uptime.

A revolutionary achievement could pave the way for smaller, more efficient nuclear clocks. Last year, a research team led by UCLA achieved a milestone scientists had pursued for half a century. They s ...

We say this word multiple times a day, but what does it really mean? Two linguists took the time to explain the fascinating origin of o'clock. Read on to learn what the o in o’clock stands for and how ...

Every 22 seconds, briefly in the low Earth orbit, there are two satellites moving close, less than a kilometer apart. For example, for the Starlink satellite system, there is a close approach every 11 ...

The Doomsday Clock depicts how close humanity is to armageddon – but where did it come from, how do you read its time, and what can we learn from it? Existential risk researcher SJ Beard explains. I ...