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

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 ...

The Sleepal® AI Lamp debuts successfully at CES 2026, winning the Innovation Awards for Accessibility & Longevity, Smart Home, and Digital Health. The Sleepal® AI Sleep System is just the first step ...

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 ...

For Eric Harrison Riddle, sleep was one of the things in his wellness routine that he hadn’t put a lot of effort into. As a runner, he’d joined his local track club and made training a priority, but ...

Then you lie down. The bed settles. The chaos fades. You forgive everything.

Google’s newest Nest Hub tracks your sleep from your nightstand, and the company said when the display launched that its Sleep Sensing feature was a preview of subscription services to come. Well now ...

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 ...

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 ...

When my partner got me a sleep tracking ring for my birthday, I was ambivalent. I’d long resisted the siren song of the quantified, optimized self, and I was cynical about trading privacy and personal ...