A resting heart rate is the simplest way to gauge your overall health. Here’s what you should know about its normal range, ...

Apple has steadily expanded the Apple Watch’s health monitoring features over the years, moving beyond fitness tracking into ...

Researchers at the University of California, Santa Cruz have found a low-cost way to track heart rate via Wi-Fi and a simple ...

Sleep trackers don’t necessarily measure sleep directly but instead infer states of slumber from signals like heart rate and movement.

Researchers have discovered they can consistently measure reptiles' pulse rate in an easy-to-reach spot on the back of the head, and that pulse rate corresponds to the heart rate in healthy reptiles.

It might be time to start listening to your heart. In recent years, millions of Americans have incorporated wearable health ...

Your watch’s VO2 max isn’t perfect, but you can improve its accuracy with better data and heart-rate tracking.

Is your smartwatch's heart-rate data accurate? We lab-tested 58 devices, from Apple and Garmin to smart rings, against ...

Learn how heart rate monitoring, sleep tracking, and vitals app work together for better wellness. Pixabay, hu_lexxi Apple ...

It depends, of course. But on what exactly? Running coach Matt Fitzgerald explains a simple process of finding your ideal heart rate.

The march of wearable tech is coming to the aid of women in what some say is a long underserved market ...

It's great that recent Apple Watch models added hypertension alerts. Just know what the notifications really mean.