Most fitness trackers offer a wealth of heart-rate data. Here’s how to make sense of it. By Talya Minsberg If you wear a smartwatch or fitness tracker, you likely already have access to a steady ...

If you prefer to keep one ear completely unobstructed for whatever reason, you might be happy to know you only need to wear one of your AirPods Pro 3 during a workout to track your heart rate. Both ...

If the numbers your watch sets for zone 2 don’t track with what you’ve found your heart rate to typically be during truly ...

A few weeks back, we reported on a research group that figured out how to measure heartrate using perturbations in WiFi ...

The beat is intensifying. Every new electronic device these days – from your phone to your watch to your ring – seems to want ...

Here’s how to track your heart rate with the Apple AirPods Pro 3. The heart rate sensor in the AirPods Pro 3 is found on the side of the earbuds, next to the ear tip. You need to make sure this part ...

Your resting heart rate can be a good sign of overall fitness, heart health, and longevity. A lower resting heart rate indicates your heart is stronger and more efficient. You can improve your resting ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains why a lower resting heart rate can be a good sign of heart ...

Sherri Gordon, CLC is a certified professional life coach, author, and journalist covering health and wellness, social issues, parenting, and mental health. She also has a certificate of completion ...

This Heart Health Metric Is Everywhere Now. Here's How to Use it to Reverse Aging.