A rat study has found that aerobic exercise may reshape nerves that control the heart. However, the impact was not the same ...

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 ...

Regardless of the intensity of exercise you prefer, keeping a consistent routine can keep your heart healthy. Klaus Vedfelt/DigitalVision via Getty Images Aerobic exercise like jogging, biking, ...

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 ...

When you’re exhausted, burned out or short on time, the notion of slipping on gym clothes and pushing yourself to work out ...

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 ...

Aerobic exercise like jogging, biking, swimming, or hiking is a fundamental way to maintain cardiovascular and overall health. The intensity of aerobic exercise is important to determine how much time ...

A new study shows targeted training may improve heart function, even in people already at risk of heart disease.

The best recumbent exercise bike offers a great low-impact workout for seniors, beginners, and those with back or joint pain.

Heart rate responses to exercise are different for men and women, according to a study presented at the annual meeting of the American College of Cardiology, held in Washington, D.C. Noting that peak ...

Your AirPods may soon become your most important pieces of fitness gear. One of the AirPods Pro 3’s new features is heart rate tracking for both workouts and periodic pulse checks. Apple’s latest ...

Lead study author Ana Triana underwent twice-weekly brain scans, took mood surveys and wore technology that tracked her movements as she went about her daily routine for five months. Matti Ahlgren / ...