You can determine your heart rate by feeling your pulse at your wrist or neck. Normal heart rate at rest ranges from 60 to 100 beats per minute (bpm). Heart rate varies with activity, sleep ...

Researchers have developed a new metric using data already collected by your smartwatch that can assess cardiovascular ...

A normal heart rate is between 60 to 100 beats per minute (BPM), but it can vary by person. A heart rate slower than 60 BPM can be a sign of anything from a high fitness level to hypothyroidism.

A lower DHRPS is better (something more like 0.008), Zhanlin Chen explains. This could signify someone who takes 10,000 steps ...