From chest straps to wrist-based wearables, these are the top heart rate monitors I've tested and recommend buying.

Technology might help you sleep better, or go haywire.

Though they are known as a cost-efficient retailer, Walmart also offers premium tech, and are a go-to retailer for some of ...

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

New research suggests that popular calorie-counting and workout-tracking apps may be doing more harm than good, leaving users ...