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.

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.

Participation in once-popular HIIT workouts is flagging. But experts say it’s still one of the best types of exercise you can ...

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

High-intensity exercise has a beneficial effect on fatigue and improves quality of life in patients with rheumatoid arthritis ...

Sheehan echoes similar sentiments. "The intensity is what matters, not the clock. A focused 10-minute HIIT workout can spike ...

New research from Edith Cowan University shows that a single bout of weight training or HIIT can boost anti-cancer myokines ...

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, ...

Fatty liver is a condition where there is an excessive buildup of fat in the liver, which over time, can lead to serious ...