A cardiologist explains why resting heart rate is one of the simplest yet most powerful indicators of heart fitness. The article breaks down what a healthy range looks like, what a high resting heart ...

It's a typical workday and you sign onto your computer. Unbeknownst to you, a high-frequency sensing system embedded in your ...

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

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

Understanding your heart rate is crucial for more than just reaching optimal fitness–it can also help to reduce injury and ...

Overview: The Fitbit lineup emphasizes advanced biosensors that provide clinical-grade insights into cardiovascular health ...

This new controller includes a heart rate monitor and alarm, tracking how your pulse jumps while you play games.

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs and ...