No matter your age or athletic ability, strength training is the key to flexibility, mobility, improved performance and lower injury risk. Anyone, at any fitness level, can and should strength train.

Back extensions are an exercise that helps strengthen your back and core. Here are several versions and tips for effectively performing them. Share on Pinterest A strong core isn’t just about the abs.

Calisthenics are exercises that rely on body weight for resistance. They allow for the development of strength, endurance, flexibility, and coordination. Calisthenics were developed in ancient Greece ...