Heart rate is one of the most basic and important indicators of health, providing a snapshot into a person's physical ...

Polar heart rate monitors are often used as the gold standard. But can your Polar watch track calories burned? We dove into the research to find out.

An AI-powered stethoscope currently being tested in the UK can detect three serious heart conditions in just 15 seconds, and it has already received medical clearance in the country.

The company opened a clinical physiology lab near the Five Points neighborhood of Denver, Colorado, to conduct its clinical ...

More discreet than a fitness tracker or smartwatch, the best smart rings we've tested can track your activity and sleep from an unobtrusive spot on your finger.

Texas Hurricane and Tropical Storm Tracker Keep an eye on tropical storms and hurricanes as they approach the Lone Star State. Storms we are tracking now: ...