Taking easy runs too fast is a common habit among runners, much to the chagrin of coaches everywhere. I know staying in the ...

Your resting heart rate can reveal a lot about your overall health and fitness. A normal resting heart rate typically falls ...

Forget the 10,000-step myth! New research suggests combining your daily step count with heart rate data offers a better ...

The biggest upgrade for fitness is of course, the heart rate sensing. Thanks to new sensors, the AirPods Pro 3 can measure ...

Engineers are in the early stages of harnessing Wi-Fi as a way to monitor heart rates, but don't expect to use your home ...

Despite how vital it is to our existence, most of us rarely think about our heartbeat until, say, a surge of adrenaline ...

Harvard researchers reveal that true fitness is not about 10,000 steps but how your heart responds with each step. The key to ...

Despite how vital it is to our existence, most of us rarely think about our heartbeat until, say, a surge of adrenaline causes it to flutter in our chest. Beats are also faster in moments of stress or ...

Five years ago, fitness trackers were still guessing. They’d overcount steps from typing, inflate calories during lazy Sunday walks, and sometimes forget an entire workout if you didn’t start it ...

Zone 2 cardio, however, is all about the intensity of your workout, not the workout itself. If walking is not your preferred ...

WiFi signals can measure heart rate - with no wearable device needed, reveals new research. Engineers showed their technique is effective even with the lowest-cost WiFi devices. Heart rate is one of ...

From different notifications to tracking certain parts of your health, the Apple Watch has plenty of hidden health features.