Muscle isn't the only thing that matters. Here's how you can tap your hidden potential—and bulletproof against injury.

You’ve tried everything. Stretching routines, massage therapy, foam rolling, hot baths, and still, that nagging tightness in your muscles persists. Before you book another bodywork session or invest ...

Understanding how muscles grow is the key difference between training hard and training effectively. Muscle hypertrophy is ...

Chest exercises after 50, 5 daily moves from a certified trainer to rebuild muscle with less shoulder stress than bench press ...

Try arm exercises to build muscle after 50, a daily plan designed by Jarrod Nobbe, MA, CSCS, using bands and bodyweight.

Muscle twitches fall into two main types. There’s myoclonus, where a whole muscle or group of muscles twitch or spasm. Then ...

Rachel Tavel is a doctor of physical therapy, certified strength and conditioning specialist and writer. She works as a physical therapist in an outpatient orthopedic physical therapy setting and as a ...

The bottom line? Building strong, sculpted arms is all about choosing the right strength tools—and training regularly.