If you hate running, the good news is it’s not the only way to burn calories and build muscle — HIIT training is a great ...

For fitness enthusiasts who need a little cardio variety, HIIT (or high-intensity interval training) has long been a popular ...

And pretty much anyone can benefit from it, no matter your age or fitness level. You can also do it anywhere, says Gargano. There are a bunch of HIIT workouts you can do at home right in your ...

This article was medically reviewed by Joey Thurman, CSCS, CPT, FNS, a Chicago-based fitness expert and creator of Fast Results program. HIIT workouts, or high-intensity interval training ...

A good rule of thumb: you should not be able to talk and work out simultaneously during a well-programmed HIIT workout. Here's an example of a basic HIIT rowing workout. Total time: 12 min.

You can adapt Tabata workouts to suit you by repeating this 20:10 ratio. Tabata is a type of high-intensity interval training (HIIT). While the terms "Tabata" and "HIIT" are sometimes used ...