The sleep phase metrics will often suggest how rested you feel even with a full night’s sleep—for example, eight hours of ...

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 ...

When it was first released in 2015, the Apple Watch quickly earned the mantle of the best-selling device in the category, and millions of users have it on their wrists today. Its seamless pairing with ...

Overview Good sleep tracking comes from a mix of sensors: heart rate monitor, SpO₂, motion, and these watches combine them to ...

For the average American adult, getting an adequate amount of quality, nightly sleep is hard enough to come by even when the world doesn’t feel like it could implode at any second (for reference, the ...

Sleep is an essential part of overall health and getting a good night’s sleep should be one’s topmost priority as it reduces the risk of major and minor health problems, relieves stress and improves a ...

Apple is heading in the right direction with its sleep-tracking feature, but compared with the competition, there’s still ...

Tsukuba, Japan—In recent years, mobile applications designed to monitor health-related behaviors have gained popularity, with several incorporating game-like features to boost user engagement and ...

Fitbit has redesigned its app to provide even better sleep-tracking features and insights. The updated app makes it easier to see your sleep duration, sleep score, and detailed timeline of your sleep ...

It’s easy to use, insightful, and gives you a clearer picture of your nightly habits. Plus, it has features that make you aware of your sleep patterns in a fun, interactive way. We all know how ...