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 ...

We all need to get a good night’s rest if we want to function like living, breathing humans and not caffeine-addicted zombies. There are plenty of ways to improve your sleep, but it can be tricky to ...

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 ...

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 ...

Going nine rounds with your snooze button every morning? If you aren’t waking well, you might not be sleeping well, either. The Go2sleep 3 sleep-tracking ring provides a comfortable and inexpensive ...

A good night’s sleep is essential for overall health and well-being, but understanding how well we sleep often requires more than just waking up feeling refreshed. That’s where the best sleep tracker ...

We live in a culture obsessed with numbers: Number of steps, number of calories burned, and number of hours slept. Despite this interest and drive to improve our overall health, do we really ...

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 ...

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 ...

WatchOS 9 can detect REM, core and deep sleep, as well as offer heart health support and prompt you to take meds. Sarah Mitroff has worn many hats at CNET, including Senior Mobile Editor and Managing ...

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 ...

Picture this: You’re lying in bed wide awake and completely still. You might be more comfortable if you rolled over, or went to the bathroom, or got a glass of water. But you don’t, because that would ...