Unlike many machines at the gym, the cable pulley has stood the test of time. That's because the cable pulley and cable crossover machines are some of the most versatile pieces of gym equipment, ...

Let's be brutally honest for a second: you're probably leaving significant bicep gains on the table. As a trainer who's seen ...

Add Yahoo as a preferred source to see more of our stories on Google. But, you're here for arms, so let's give you what you're after. Behold, 15 of the best biceps workouts guaranteed to stimulate new ...

Hilary Swank is a total master at upper-body-boosting standing rows, and here's exactly how to learn her skills for killer biceps. Searching for a workout that targets your entire upper body, and also ...

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. Curls are the classic ...

The preacher curl is a staple exercise when it comes to arms workout. The best part about it is just how easily it can be tweaked in multiple ways for greater or lesser difficulty. Depending on the ...

Build a serious arm pump with just a half hour of focused reps.