A simple, real-life movement that improves lower-body strength, balance, and coordination while being easy on your joints.

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 ...

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 ...

In TODAY.com's Expert Tip of the Day, a personal trainer reveals whether a gym membership or at-home workouts are better for ...

Indoor cycling is a low-impact workout, which makes it easier on the joints than high-impact exercises. The smooth pedaling motion helps reduce stress on knees and ankles, while providing a good ...

Here's everything you need to know to get started packing on muscle with dumbbells, kettlebells, and barbells.