Find out more about your overnight stats and get a better night of rest with one of these best sleep trackers.

Apple is already refining one of its key new features, adjusting the classifications for its Sleep Score in the latest beta ...

It also, of course, tracks your exercise, fitness and movement, with several pre-loaded functions for sports and various ...

An app that turns consumer Apple Watches into tools for highly sophisticated sleep stage monitoring was developed by a team of researchers led by professor Joyita Dutta at the University of ...

When I first started using smart watches, it was all about counting steps, closing rings, standing up enough and watching out ...

ZDNET's key takeaways A team of researchers developed a new sleep study app. The app was developed using AI and an Apple ...

Apple Watch sleep tracking may soon get a serious upgrade. Thanks to a new UMass Amherst system called BIDSleep, which brings AI smarts to wrist-based data, researchers say the wearable can now get ...

One of the headlining features of watchOS 26 is Sleep Score, which provides a nightly score and classification of ...

Samsung's new health tools and voice assistant are next-level, but its running coach may have underestimated my running ...

Samsung keeps prices firm on its official website and routes all early Black Friday deals through Amazon instead.

OS 26.2 and iOS 26.2 tweak the Sleep Score feature that's available for the Apple Watch, changing the labeling for point ...

Open the Watch app on your iPhone. Make sure you are on the My Watch tab, scroll down, and tap Sleep . Toggle on Charging ...