The secret to superheroic arms isn't just overwhelming biceps size. It's also definition and shape. And the baseball-sized biceps shape that most guys requires special attention. A key to developing ...

A few factors determine the average bicep size. Height as it relates to bicep size hasn’t been thoroughly studied, but other data exist. Before upping your weights and adding an extra arm day to your ...

"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 ...

Genetics can play a big role in how your muscles look, and let's face it, some people are simply born with standout shape. Take 4x Mr. Olympia Jay Cutler, for example, who had impressive bicep peaks ...

Let sports scientist Ross Edgely teach you how to pack muscle on your biceps, forearms and shoulders by mastering bicep curls ...