High-intensity interval training is one of the best ways to pack a lot of exercise into a short period of time. HIIT workouts ...

However you do it, what makes HIIT work is the intensity. You’re going hard—typically as hard as you can—for a short period of time, then resting for a length of time that’ll let you recover to go ...

WebMD highlights "Japanese walking," a simple interval training method praised by Dr. Barbara Walker for cardiovascular and ...

Unlike a sweaty jog, this technique involves taking speedy steps to boost your heart rate, followed by a quick break. It also ...

Boxing for fitness builds strength, endurance, and mental focus. Discover how this full-body workout delivers cardio benefits and stress relief.

Walking has long been praised as one of the safest and most accessible forms of exercise, but now a technique called Japanese Walking, also known as Interval Walking Training (IWT), is proving to ...

Interval training’s stock has soared in recent years. Is it any wonder, when it promises to deliver impressive health and fitness perks in a shorter time frame than other workouts? Sessions can be fun ...

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 ...

This isn’t the only study to link exercise with better cancer outcomes. Research suggests that exercise may reduce the risk ...

A recent study found nine minutes of high-intensity interval training significantly improved students’ scores on some standardized tests.