NO ARM DAY WORKOUT is complete without a solid biceps pump. The big arm muscles are one of the most popular points of focus for mass-obsessed gym bros, and for good reason. The biceps take up a prime ...

Build bigger, stronger arms in less time with this biceps and triceps superset workout. It’s going to hurt, but it’ll be ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you stride through the gym straight to the dumbbell rack, grab the first set of weights you see and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." WHEN YOU WANT to push your arm workouts beyond the basics, you should be looking to add exercises that ...

Flexing your muscles is more than just a way to show off the results of your strength training workouts. It can also be a way to build strength. Muscle flexing is more accurately known as muscle ...

Build mountain-peak biceps with this Jay Cutler-approved dumbbell exercise. Genetics can play a big role in how your muscles look, and let’s face it, some people are simply born with standout shape.

The arm extends from the shoulder to the wrist, including the upper arm and forearm. Different muscles may work together in intricate ways to help the arm, wrists, fingers, and hands function. Knowing ...