Forger takes a more favorable view toward the devices, which he says help keep the overlooked importance of sleep front of ...

Sleep tracking numbers have become confusing metrics that often leave users more anxious than informed. You wake up to a 72/100 with zero context about whether that’s actually good or problematic.

As the devices continue to gain popularity, experts say it is important to understand what they can and cannot tell you, and ...

For a while now, I’ve worn two devices when I go to sleep—an Apple Watch Series 7 on my left wrist, and a WHOOP 5 MG on my right wrist. Every morning, I get three different scores purporting to tell ...

I don’t know how or when it happened, but I have become obsessed with tracking my health data. Formerly, I would toss and turn, wondering what had caused my sleepless nights, or donned a new pair of ...

Over the years, Apple has developed a habit of observing what works in other smartwatches and fitness trackers, and then introducing similar features to the Apple Watch later. But, because it’s Apple, ...

Apple unveiled Sleep Scores on the Apple Watch. The feature is available with WatchOS 26 and on the new smartwatches. There's one health tracking feature I wish Apple had announced. Last year, Gallup ...

Oura’s newest wearable is a great alternative to watchlike fitness trackers ...

Gujarat Giants captain Ashleigh Gardner uses her Apple Watch to track training, recovery and daily activity during a tight ...