YOUR ARM WORKOUTS are, more than likely, focused on two very important muscles: the biceps and triceps. These big muscles take up the front and rear of your upper arms, respectively. They're notable ...

Strong forearms and a powerful grip go way beyond aesthetics. They're essential for improving your performance in a myriad of exercises, from deadlifts and pull-ups, where a good grip is key to ...

Arm strength exercises after 45, 4 CPT-led daily moves to rebuild pressing power, posture, and shoulder stability.

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. The humble wrist curl ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." That's foolish from multiple standpoints. Right off the bat, you'll look unbalanced with a pair of big ...