Apple Health brings sleep tracking, scheduling and long-term analysis into one place, with your iPhone acting as the hub and the Apple Watch doing the overnight monitoring. Once everything is set up, ...

Apple might finally introduce a sleep score system to the Apple Watch, giving users a clearer way to measure sleep quality beyond REM and deep breakdowns. The feature, spotted in iOS 26 beta code as ...

Two sleep doctors explain what deep sleep is, how much we need and the real number you should be looking for on your Apple ...

Over the years, Apple has developed a habit of observing what works in other smartwatches and fitness trackers, and then introducing similar features to the Apple Watch later. But, because it’s Apple, ...

For a few years now, Apple has offered Apple Watch users a sleep track record. By setting the Sleep Focus mode on, the wearable will track your sleep data, including the sleep stages, heart rate, and ...

Apple has started rolling out watchOS 26.2, a new Apple Watch update. Though the latest firmware doesn’t include many novel features, it introduces a noticeable change to sleep tracking. The sleep ...

When Apple releases its new lineup of Apple Watches, they'll come packed with a slew of new features designed to give users more out of the smartwatch. One of those features, called Sleep Score, will ...

What’s happened? A team at the University of Massachusetts Amherst has developed an app called BIDSleep that transforms the Apple Watch into a research-grade sleep monitoring device. Built under the ...

Apple's entry-level smartwatch finally feels like the real deal, thanks to an always-on display, premium health features, and more ...