This beginner leg workout uses simple circuits and step-ups to build strength, stability, and coordination without ...

A simple but powerful movement recommended by U.S.-based fitness experts that improves stability, joint health, and ...

Step aerobics is a classic cardio workout. It has lasted for decades for a simple reason: it delivers results. The "step" is a 4-inch to 12-inch raised platform. You step up, around, and down from the ...

Learn more about what calisthenics workouts are, why the protocol is beneficial, and how to incorporate it into your fitness ...

Although many people aspire to exercise more in the new year, nearly 80 percent of adults fail to meet the recommendation for aerobic and muscle-strengthening activity. To achieve any fitness goal, it ...

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

A new year means a new opportunity to do the things you always wanted. Whether it’s starting to save money or getting fit, taking the first step isn’t always easy. “If you’re thinking about adding ...