Whether you use an armband or chest strap, add some smarts to your exercise and training routine with one of the top heart rate monitors we've tested.

Your resting heart rate is one of the simplest signs of your overall health. It is the number of times your heart beats each minute when your body is completely at rest. You can measure it after ...

Add Yahoo as a preferred source to see more of our stories on Google. It may sound dramatic, but the rate at which your heart is beating plays a key role in how long you’re likely to live. According ...

When you track a strength training workout on a fitness watch, that watch will happily tell you what heart rate zones you were in during the workout. In fact, they'll do that for any workout, whether ...

Sitting quietly at your desk, watching TV, or lying in bed at night, your heart should be taking it easy – beating steadily and calmly at somewhere between 60 and 80 beats per minute for most healthy ...

After last year’s revamp, Fitbit has been slowly updating more and more of the mobile app, with Heart Rate stats being the latest redesign. There’s no change to the card in the Today tab, but the page ...