"A marching bridge is a great exercise because it's asymmetrical," says Keli Roberts, an exercise physiologist with the American College of Sports Medicine. "As you lift one leg, the other leg ...

In fact, a 2017 study identified the single-leg glute bridge as the optimal exercise for training gluteal muscles. Lie on your back, knees bent and feet flat on the floor. Raise your pelvis so ...

The single-leg squat – also known as a pistol squat – is an advanced variation of the regular squat. Besides impressing onlookers by being able to do this squat, it will also benefit you by ...