Of all the fitness trends that defined the '80s, step aerobics ruled the home workout scene. While gym bros were busy pumping iron, this was the original way to “get your steps in.” Though step ...

New evidence shows that short, intense HIIT workouts can deliver big health benefits for obese teens, improving fitness, blood pressure, and cholesterol, even if the scale doesn’t change. Study: The ...

While talking to my coworker about my Shape Up series, I mentioned I wanted to take a dance class. She swore by Grit Fitness’ step aerobics class, so I signed up for an evening session. I was pumped.

High-intensity interval training is one of the best ways to pack a lot of exercise into a short period of time. HIIT workouts are so efficient because they alternate short bursts of very intense ...

One 2016 study found that the 4x4 method was better at boosting the metric than a 10x1 HIIT workout (one that consists of 10 sets of one-minute work intervals)—a finding attributed to the enhanced ...

HIIT—or high intensity interval training—has been the buzziest sweat method for a while now. These fast-paced workouts alternate short bursts of exercise with quick recovery periods, and torch more ...

People with chronic health issues that make it challenging to exercise may benefit from high intensity interval training (HIIT) workouts done in a swimming pool, a new study suggests. While HIIT ...

FORT KNOX, Ky. — Zumba. Yoga. Step aerobics. HIIT training. These are just a few of the many fitness classes and opportunities Fort Knox Family and Morale, Welfare and Recreation provides the ...