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

Short bursts of exercise of around 5 minutes twice a day could help improve heart and lung function, new research suggests.

Approximately 1.8 billion adults globally are at an increased risk of non-communicable diseases, such as heart attack and ...

This article explores Barry's Bootcamp, the intense HIIT workout favored by supermodels and celebrities. It details the class ...

We all grow older. There is nothing we can do about that, but the quality of those years is within our control, as recent ...

Like other HIIT workouts, the Norwegian 4x4 consists of brief spurts of high-intensity exercise interspersed with active ...

HIIT workouts, or high-intensity interval training, are one of the best ways to exercise at home — no extra equipment necessary.

Study uncovered a type of exercise that helps older adults boost memory, learning and offers protective benefits for the ...

The hallmark of HIIT is repeated bouts of extremely hard work interspersed with periods of recovery. During your work intervals, you’ll be pushing yourself nearly to your max, Noam Tamir, CSCS, ...

This article was reviewed by Craig Primack, MD, FACP, FAAP, FOMA. You’ve got a lot of choices when it comes to weight loss ...

Try this knee-friendly 35-minute workout, requiring no equipment, designed to burn calories and build strength safely.

"Plan for one upper-body, one lower-body and one full-body strength session per week, lasting 35 to 45 minutes each. Any more ...