O ne of the most popular resolutions for the new year is to lose weight. But it's not as simple as wishing it into existence.

When you enter the gym, which way should you head first? Toward the treadmills and spin studio to get your sweat on with a ...

Functionally, the biceps are key players in elbow flexion (bending the arm), forearm supination (rotating the forearm so the palm faces upward, like turning a doorknob or opening a jar), and shoulder ...