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.

There’s a reason why run coaches and personal trainers emphasize strength training in addition to running: Practicing both forms of exercise will allow you to build stronger muscles and increase your ...

Strength-training comes with a host of benefits regardless of your age, from more toned muscles to a speedier metabolism and more. But this form of exercise (also called resistance training) can be ...