Get ready for the ultimate pump.

There's nothing like a big-time biceps flex—and to achieve a muscle peak you can be proud of, you'll need these biceps exercises. Consider this your permission to flex. What You Need to Know About ...

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 ...

Most of us want bigger biceps. Therefore, most of us want to know what the best bicep exercises are to build muscle. Yes, some people will say exercising your biceps in isolation is stupid. We ...

You can do all the curls you want for your biceps, but if you want them to really stand out, you want to spend extra time zeroing in on your biceps peaks. Most guys don't just want a set of simply big ...

When it comes to bodily attractiveness, certain muscle groups are considered more desirable than others. In an Evolutionary Psychology study, for instance, more than 500 heterosexual women rated the ...

"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 ...

You have 20 muscles in your forearm, the part of your arm between your elbow and your hand. They help you move your arms, hands, and fingers and perform many of the tasks of daily life. You can strain ...

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 ...