I discovered spin classes a decade ago, and subsequently got certified to teach them myself. In the years since, I haven't focused on other kinds of cardio group classes—but for a time, I was obsessed ...

As childhood obesity rates remain high and fewer young people are getting enough daily exercise, Planet Fitness is once again ...

The cardio craze has ebbed and flowed for decades. At various points in time, it’s felt like everyone is obsessed with cardio-based workouts—and doing a lot of them—from step aerobics in the ’80s to ...

Step aerobics combines rhythmic movement with cardiovascular exercise to improve endurance, coordination, and balance.

When you enter the gym, which way should you head first? Toward the treadmills and spin studio to get your sweat on with a cardio session? Or toward the free weights and strength-training machines to ...

Of all the debates that exist in the fitness world, the great cardio-before-or-after-weight training conversation is a biggie. That’s because the “right” answer to this question depends on your goals, ...