High-intensity interval training is an accessible workout program that can work for all types of people and can be done with or without equipment. The program can have weight loss and other health ...

Those mid-class sprint intervals are tough. But experts break down whether they really get you ready for race day.

The message for runners? Two HIIT sessions a week appears to be the ‘Goldilocks’ zone when it comes to improving VO2 max and ...

If you’ve never tried high-intensity interval training (HIIT) workouts, it’s worth serious consideration. Why? In short, HIIT, which involves bursts of high-intensity cardio and strength exercises ...

High-intensity interval training, or HIIT, checks two of the most important boxes when it comes to exercise programming: high effectiveness in a short amount of time. HIIT workouts are very ...