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

Tabata workouts are short, intense exercises that require pushing yourself to the limit. Here's how to do Tabata-style exercises at any fitness level.

If you're not a morning person, you might want to consider converting for the sake of your workouts—especially if you're trying to lose weight and achieve a lower body fat percentage. To do so, you'll ...

In 1996, Dr. Izumi Tabata published a groundbreaking study on high-intensity interval training, or HIIT, and its effects on aerobic (VO₂ max) and anaerobic capacity in young, physically active men ...

A personal trainer outlines how to perform six of his best full-body, no-equipment workouts to lose belly fat.

If you’re preparing for a spring race, there will be a moment in the coming months when you look out the window, training plan in hand, and think, “Nope, not today.” Maybe the sidewalks are ...