Behind the simple interfaces of today’s sleep-tracking apps lie sophisticated machine-learning algorithms analyzing your ...

Is sleep tracking actually useful in daily life, or is it just data overload distracting you from what matters? After ...

Today, sleep tracking technology stands at its most sophisticated level because of technological advancements. Modern ...

The Amazfit Bip 6 is available for $79 from Amazon. Meanwhile, at Amazon U.K. it costs £79. It is only a fraction of the ...

The Forerunner 265 is the Rolls-Royce of trackers, with its lengthy list of health and wellness features (relaxation ...

Here are my picks for the best of this category. What to look for in a sleep/recovery tracker Where our other buyers’ guides are almost entirely about which smartwatch to pick, the recovery ...

We know sleep and diet are closely related, and a new study adds a few more intriguing details to the picture, showing links ...

Its strain and recovery tracking are game-changers, especially for athletes or anyone serious about performance. The detailed sleep analysis is another highlight, showing how well you’re actually ...

Technology allows us to track more specific health measurements than ever before — including sleep. Research shows 1 in 3 Americans have used an electronic sleep tracker and nearly 70 percent of ...

Some devices may be particularly useful for specific areas — for example for sleep tracking, you can't beat an unobtrusive wearable smart ring like the Oura or the Ultrahuman Ring AIR ...

Time to give these so-called sleep hacks a rest? The team behind the sleep tracker Sleep Cycle crunched data from over 1 million global users to determine the social media slumber shortcuts that ...