There are many tools available to check your heart rate, but if you don’t have one, you can still obtain an accurate reading using your pulse and counting in your head or using a stopwatch or timer.

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 ...

Don't accept the default settings as law. Strava allows subscribers to set different heart rate zones for running versus cycling, and you can adjust these zones anytime through the Heart Rate Zones ...

The new AirPods Pro 3 features an in-ear heart rate sensor that utilizes an infrared light to measure your pulse and calories burned.

In TODAY.com's Expert Tip of the Day, a cardiologist explains how to slow down a racing heart in times of stress.

The Apple Watch can monitor all sorts of things about your health, including your wrist temperature -- helpful for those who ...

Without the need for expensive or invasive devices, you can easily measure your heart rate at home with the help of your two ...

This one simple thing helps lower blood pressure and heart rate, giving the heart a chance to repair. It also influences hormone levels and alleviates stress. Sleep plays a crucial role in maintaining ...

Unlike your resting heart rate, which you can take with nothing more than a stopwatch and a finger to your pulse, tracking your heart rate variability (HRV) is more complicated. While it used to ...

AirPods Pro 3 are no longer just about sound, they’re about sweat, stamina and stats. For the first time, Apple’s earbuds can ...

Good sleep is just as important as a quality mattress when it comes to feeling refreshed every morning. While most people know they need around seven to nine hours of sleep, the timing of when you ...