Heart rate variability is one of the main things your smartwatch or fitness tracker measures. Here's what it means.

Without the need for expensive or invasive devices, you can easily measure your heart rate at home with the help of your two fingers, which doctors say is the most accurate method to do so. Usually, ...

Fitness trackers and smartwatches can make it easier to stay in your heart rate training zones. (Getty Creative) Forget the guesswork — fitness just got easier to master. As fitness trackers grow in ...

The CDC reports that heart disease is the leading cause of death for men, women and people of most racial and ethnic groups in the US. That's why it's essential to make sure your heart is healthy.

Resting heart rate — the number of times your heart beats per minute when you’re sitting still — is an important vital sign. Doctors measure it to check how your body is functioning, and the number ...

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 ...

Beats just released its long-anticipated Powerbeats Pro 2. Despite several new features — including the H2 chip, wireless charging support, ANC and Transparency modes, and a more secure earhook design ...

February is Heart Health Month, a time to focus on your cardiovascular well-being and take steps to protect your heart. You can help prevent heart disease by managing factors like diet, exercise and ...

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 ...