Doing cardio exercises each week can help you keep fit but some activities, like running and rowing, are better if you’re ...

The Norwegian 4x4 method involves high-intensity exercise for four minutes followed by three minutes of active recovery, ...

HIIT workout founded by a Japanese Olympic coach that uses periods of intense exercise and rest to burn calories.

In TODAY.com's Expert Tip of the Day, a trainer explains how incorporating HIIT into a weekly workout routine can boost one's ...

Aerobic exercise, such as brisk walking, running, swimming and cycling, "is strongly associated with reduced all-cause ...

Swinging these cannonball-like weights can supercharge your body’s fat-burning potential - Getty Want to burn a lot of calories, fast? Kettlebells may be the answer. Swinging these cannonball-like ...

A 2012 study suggested that ten weeks of resistance training could increase lean weight by approximately 3.1 pounds and ...

Achieving fitness success starts with setting clear and realistic personal goals. Whether you aim to improve overall health, build muscle, lose weight, or increase endurance, defining these goals ...

Ditch the machines. These 6 standing exercises burn calories, train your core, and help shrink belly pooch after 45.

BRENTWOOD, Calif. -- Looking for a workout that will make you want to jump out of your bed? Look no further. Aerofly Fitness in Brentwood is revamping the normal workout routine by having their ...

Most of us know the feeling of lacing up our running shoes, dragging ourselves to the gym or diving into a pool of water and wondering how much bang we're really getting for our buck. Whether aiming ...