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Heart rate is one of the most valuable physiological metrics for runners because it provides objective real-time insight into how hard your body is working. Unlike pace or distance, which are external ...

Coros has announced a heart rate monitor strap designed to combine some of the best characteristics of chest strap monitors and simple wrist-worn ones. You wear the Coros Heart Rate Monitor on your ...

A wearable heart monitor raises the detection rate of the dangerous irregular heartbeat known as atrial fibrillation (A-fib) by more than 50%, a new study finds. Unfortunately, there was no increase ...