Abduction means moving your arm or leg away from the body, while adduction is towards your body. Learn how both exercises ...

This kind of combo workout is great for those short on time. But, if you are blessed with enough free time to do more focused sessions, you could try this 20-minute abs workout or this 20-minute ...

Step-ups are a great way to train single-leg strength, balance, and coordination. Start by standing to the right of a bench, ...

Future robots could soon have a lot more muscle power. Northwestern University engineers have developed a soft artificial muscle, paving the way for untethered animal- and human-scale robots. The new ...

To fully develop your shoulders, train all three heads with a combination of compound and isolation exercises. Use overhead presses to target multiple muscle groups simultaneously, then incorporate ...

The Best—and Worst—Exercises for Tricep Gains, According to a Trainer originally appeared on Men's Fitness.

The road to big arms—massive biceps and triceps—will require total-body stimulus and pushing to your limits. This 8-week workout gives you the plan.

The road to big arms—massive biceps and triceps—will require total-body stimulus and pushing to your limits. This 8-week workout gives you the plan.

Don't Make These 4 Arm Training Mistakes. Build Your Superhero Muscles Like This Instead. You might be limiting your growth potential if you're not approaching your workouts the right way.

Slimming down can feel like a challenge at the best of times, and even more so when targeting specific body parts, like the arms. Also known as spot reduction, many fitness enthusiasts argue that ...

Arm stretches can improve posture, enhance range of motion, and build muscle. Here, fitness experts offer the best arm stretches and exercises to try at home.

These foods high in protein help build muscle, particularly for those over 50. Adding them to your diet is a great way to maintain muscle mass with age.