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

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

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 ...

Bananas are an ideal pre-packaged, quick energy pre-workout food with just under 30 grams of carbohydrates in one medium ...

You can reap the many health benefits of HIIT by exercising for a shorter — yet more intense — period of time.

Pre-workout supplements are a blend of ingredients that is taken before exercising to increase performance and decrease ...

A few minutes of movement can make a real difference to your health. That’s the finding from a new systematic review and meta ...

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 ...

Here’s your excuse not to work out today. A single session of high-intensity exercise can disturb the body’s main stress hormone, leading to less activity after the workout, a lower body temperature, ...

While carbs are important, they should be consumed as part of a balanced diet with proteins and fats. Proteins help repair ...