It also has some of the best weather widgets for mobile. That includes a weather clock widget. It’s clean, it fits across the top of a home screen with no problems. It’s lightly customizable ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks come with all kinds of features that can make waking up — or even going to sleep — a little less painful.

However, building such a clock has posed major challenges—thorium-229, one of the isotopes used in nuclear clocks, is rare, radioactive, and extremely costly to acquire in the substantial ...

Light impacts the ticking of our internal clock — it tells our brain to be awake, while darkness signals that it’s time to sleep. That’s why screen time before bed can interfere with your sleep.

We've pulled together a selection of the latest best-selling and budget-friendly sunrise alarm clocks from trusted brands, such as Hatch, Philips, Lumie and HomeLabs. After testing, the Hatch ...

But thanks to the complexities of gravitational force and relativity, clocks in the Artemis Base Camp will move differently than those back home. This means entirely new clocks designed to run as ...

Research teams have innovated in nuclear clock technology by creating thin thorium tetrafluoride films, enhancing the clocks’ precision and reducing their radioactivity. This advancement promises ...

Hear how we covered some of the biggest news stories since 1931.

When you purchase through links on our site, we may earn an affiliate commission. Utter the words ‘alarm clock’ to anyone born in this century, and they may look at you in undisguised ...