Smartwatch makers promise to turn your wrist into a sleep lab, translating tiny movements and heart rate blips into colorful ...

From breathing micromotions to AI coaching, discover the science behind top smartwatches and why they often overestimate how ...

The company’s new Mui Calm Sleep Platform for the Mui Board Gen 2 will work with millimeter-wave sensors to track your sleep ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Jim McCauley While I've been writing about sleep for the last three years or so, I've ...

The duration and quality of sleep are both essential to overall health, experts agree — but when does a focus on getting a good night's sleep turn into a harmful fixation? For some people, checking ...

Edit sleep settings from Apple Watch Sleep app or in the Sleep section of the Health app on iPhone. Apple Watch sleep tracking works closely with the Health and Watch apps on your iPhone. Learn how to ...

Sleep tracking on Apple Watch is pretty advanced. Image: D. Griffin Jones/Cult of Mac Apple Watch sleep stage tracking might help you get to the bottom of what’s going on with your sleep. Ever since ...

A restful night's sleep is something many people wish they could achieve but never do. With the demands of work, family and everything in-between, many people find themselves tossing and turning in ...

For more advanced tracking for walking, running, and cycling, the well-known Strava app (for iOS and Android) doesn't need a ...

Is sleep tracking actually useful in daily life, or is it just data overload distracting you from what matters? After tracking my sleep every night for a year, I have some answers. Owen Poole, a ...

Several years before, a wristwatch was capable of only telling the hour. Nowadays, women expect more from this little ...