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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 ...

A specialized pull workout designed for people struggling to grow stubborn biceps.

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 Biceps Curl is one of the most universally recognized weight training exercises of all time. It's a common reference in pop culture, particularly if the character is depicted as a "gym rat." But ...

Building strong, defined biceps isn’t just about endless curls—it’s about smart exercise selection, proper form, and progressive overload. From hammer curls for width to Zottman curls for all-around ...

Building strong biceps doesn’t have to exclusively involve curling a set of dumbbells until you’re utterly exhausted. You can build upper body strength using just your bodyweight from the comfort of ...

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 ...

View post: Nike's Newest Metcon Is Designed With an Ultra-Stable Heel to Support Your Heaviest Squat Days. It's Our Top Pick for All-Around Training Nike's Newest Metcon Is Designed With an ...