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

The arms are one group of muscles you can always rely on to make you look strong, with or without a shirt on. Big, defined bicep peaks elevate your physique, which is why guys never stop chasing the ...

Trainer: I'm Begging Guys to Do These 4 Exercises for Bicep Gains originally appeared on Men's Fitness. When it comes to guys hitting the gym and crushing a solid upper body workout, no muscle is more ...

These are the moves that will build the upper body strength and size you want.

The Two Most Effective Bicep-Building Exercises Few Use, Shared by an Exercise Scientist originally appeared on Men's Fitness. Jeff Nippard is known for his science-backed training methods. In a ...

The quest for bigger biceps is timeless. Ask anyone from a young child to an experienced athlete to show you their muscles, and they’ll almost always raise their arm and flex their biceps in response.

A basic arm exercise could reveal more about your strength and longevity than you think—are your biceps strong enough to ...

Building bigger and stronger biceps is usually on a gym rookie’s first checklist, and that means doing curls, curls, and then some more curls. Even though training has seen many advancements over the ...

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 ...