We all know that weightlifting is great for building muscle—and it has fantastic potential to improve (and maintain) bone ...

In TODAY.com's Expert Tip of the Day, a trainer shares her favorite exercise to help help lower blood sugar and prevent ...

Let’s start thinking differently about exercise. Here’s how we know. Animal exercise studies typically run rats for weeks on running wheels. The animals gleefully run every night, sprinting several ...

If you’re debating walking vs. jogging for weight loss, here’s the good news: exercise experts say either one is a great form of exercise. Whether you prefer a brisk walk around the neighborhood or a ...

No matter your age or athletic ability, strength training is the key to flexibility, mobility, improved performance and lower injury risk. Anyone, at any fitness level, can and should strength train.

Exercise intolerance is the reduced ability of the body to perform strenuous activities. It happens when your body's responses to exercise don't achieve age and gender-appropriate levels. It's often ...

Exercise is one of the best strategies for combating stress, and it can also improve other aspects of your health. Persistent stress over time can increase your risk for several chronic diseases, ...

Aerobic exercise is cardiovascular conditioning that strengthens both your heart and lungs. The word “aerobic” means “with oxygen,” as this kind of exercise is fueled by the oxygen that you get from ...

Anaerobic exercise — a higher intensity, higher power version of exercise — is different from aerobic exercise. Although the term may not be one you’re familiar with, anaerobic exercise is a very ...

Esther Crain is a skilled digital editor and content strategist with a focus on wellness, lifestyle, finance, health, parenting, and food. Her work appears in multiple publications, including Women's ...

Many of us are lacing up our sneakers and starting (or restarting) exercise regimens in hopes of shedding unwanted pounds. Unquestionably, aiming to be more active is a good thing. But if the main ...

Ever since high school, Dr. Mark Tarnopolsky has blurred the line between jock and nerd. After working out every morning and doing 200 push-ups, he runs three miles to his lab at McMaster University ...