Break a sweat at Rumble From HIIT and strength training to boxing and yoga, sweat it out at these top workout classes in ...

There's nothing like throwing some punches when you need to release frustration. Here's the fear I don't want holding you back from reaping the amazing benefits of boxing.

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 ...

About a year ago, I was working as a part-time boxing and HIIT instructor when I experienced ... Somewhere between getting my fitness certification a few years prior, starting to box and lift ...

The words “high intensity interval training” (a.k.a. HIIT) alone might make you sweat, but it’s time to start incorporating it into your routine if you aren’t already. HIIT is a triple ...

Tabata is a type of high-intensity interval training (HIIT). While the terms "Tabata" and "HIIT" are sometimes used interchangeably, it's worth noting that Tabata is just one type of HIIT workout.