But even if you have more functional goals in mind beyond your looks, you'll still be better off if you include arm-focused ...

Keep reading to learn more about rotator cuff conditions and other potential causes of right shoulder and arm pain. The rotator cuff is a group of muscles and tendons that keep your upper arm bone ...

How to: Sit down on the bench and rest your right arm against your right ... an invisible muscle lower down your upper arm — but one essential for bigger biceps. Train it well and the brachialis ...

Coracobrachialis: A muscle in the upper arm that helps flex and adduct the shoulder joint. Infraspinatus: A muscle located in the shoulder that is part of the rotator cuff, responsible for ...

Discover the science-backed exercises that build lasting arm strength, reduce injury risk by one-third, and improve quality ...

Turkish sit-ups are the first stage of the movement pattern for Turkish get-ups, so if you want to learn how to do Turkish get-ups properly, knowing this move will help build enough core strength and ...

Begin with the dumbbell extended overhead. Bend your elbow and slowly lower the dumbbell, keeping your wrist over your elbow.

To build all-around upper-body strength (oh, and gain even more muscle definition in your arms ... Complete 8 to 10 reps, then repeat with right arm. Why it rocks: The pushup is an all-around ...