Walking is one of the best forms of exercise you can choose, but in order to be beneficial, you have to walk fast enough to ...

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 health and how to improve this vital sign. Resting heart rate — the number of ...

Experts reveal how tracking your heart rate during workouts can boost performance, prevent injury, and even reveal early ...

Anxiety raises heart rate and is associated with a higher risk of heart disease. Here's how to lower your heart rate from anxiety or a panic attack.

When you work out, your heart beats faster, especially if you are exercising for an extended period of time or at a higher intensity. This helps your heart pump blood to your muscles so they can do ...

What if a short 30-minute workout could not only make you fitter but also add years to your life? Since a high VO2 max has been linked to a longer lifespan, workouts that are particularly effective at ...

Across the country in June 2025, Americans are experiencing the first heat dome — an extreme, lingering heat wave — of the summer season. This abrupt introduction of unusually hot temperatures has ...

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 ...