Wondering if cheap fitness trackers are accurate? See what reviewers say about their performance, reliability, and value for ...

If you want to get more serious about becoming more active, these must-have devices will help you get up off the sofa and ...

Millions of people now start their day with a number—a "readiness" score, a "body battery"" level or a measure of ...

Walking 10,000 steps a day is a popular health goal, but researchers have introduced a new, potentially more powerful metric: ...

Millions start their day with a 'readiness' score from wearables, but the trustworthiness of these composite health scores is ...

The human body constantly generates a variety of signals that can be measured from outside the body with wearable devices.

The best heart rate monitor on the market is the logical next step in your training armory if you want to take to your health and fitness to the next level. While the best fitness trackers and ...

In a stride towards integrating wearable technology with clinical health monitoring, researchers have identified a new fitness metric, Daily Heart Rate Per ... of fitness trackers, DHRPS could ...

The best fitness trackers will give you health and fitness metrics in a package that's generally smaller and cheaper than your average smartwatch. They're great for people trying to make a dent in ...

Health scores usually work by combining several internal signals into one clear indicator of how prepared you are to take on ...