Your Apple Watch has tons of built in health monitoring tools, and a number of apps have taken advantage of this to deliver ...

The Oura Ring does more than track sleep—it monitors stress levels, suggests the best times to rest, and even keeps tabs on ...

Our sleep expert tested out the Rise Science app to see if it can really improve sleep health and productivity. Find out ...

teaming up with sleep technology company Sleep Cycle to explore how app-based sleep-tracking data can help detect Alzheimer's ...

Here are some of the best AI-powered sleep apps. Sleeptracker has long been a favorite for tracking sleep and gaining a ...

Another excellent budget sleep tracker is the Amazfit Bip 3 Pro. This cheap tracker's companion app contains plenty of insight for you to explore. It gives you a sleep score (plus emoji ...

Small and discreet Ultrahuman Ring AIR, on the other hand, is best suited for sleep tracking. No wonder choosing a fitness tracker is not easy — but the task is worth the effort. The right ...

If you’ve ever found yourself lying awake in bed, cycling through counting sheep and scrolling on your phone, you know how hard the seemingly simple task of falling and staying asleep can be.

The Whoop app is where the magic happens. Syncing hourly with the device, it provides a comprehensive overview of your ...

the Apple Watch has a built-in Sleep app that's designed to track your sleeping habits. To use the Sleep app, you'll need watchOS 7 or later, and an Apple Watch Series 3 or later. In this article ...

Lack of REM also affects memory and general cognitive performance. If you're using watchOS 7 or later (compatible with all Apple Watches apart from the Series 1 and 2), you can use the Sleep app on ...