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

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

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

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, ...

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

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

High intensity interval training could be the secret to staying young. — -- Exercising by doing interval training, not weight lifting, could be the secret to staying young, according to a new ...

Before diving into the details, it’s important to remember that strength training and high-intensity cardio are not mutually exclusive, says Maricris Lapaix, CPT, a certified personal trainer at Centr ...

You’ve probably heard of high intensity interval training (a.k.a. HIIT), but have you heard of high impact training? Though they sound similar, these two types of exercise are a little different. Like ...

Fasted training may benefit people who work out early in the morning or prefer short, low-intensity sessions. Limited ...

New research from Edith Cowan University shows that a single bout of weight training or HIIT can boost anti-cancer myokines and reduce breast cancer cell growth in survivors.

The brain is a delicate organ that experiences specific changes with age. Older individuals tend to be at a higher risk for developing dementia. Researchers are interested in finding what ...