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A well-defined muscular bicep is a must for an impressive physique. Bodybuilding legends such as Jay Cutler, Phil Heath, Ronnie Coleman, and Arnold Schwarzenegger, among others, have given much ...

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 ...

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

There tends to be two camps when it comes to arm training: bicep curls every day, or those who always choose to hit their biceps indirectly with compound lifts. But according to exercise scientist and ...

NO ARM DAY WORKOUT is complete without a solid biceps pump. The big arm muscles are one of the most popular points of focus for mass-obsessed gym bros, and for good reason. The biceps take up a prime ...