The biceps muscles, which span the inner and outer arm from your armpit to your elbow, were given their name because they’re each made up of two parts. The name “biceps” translates to “two heads.” ...

Ask someone to flex, and chances are they’ll strike the classic double-biceps pose. Ask them what the best biceps exercise is, and you’ll probably hear “dumbbell curl.” That's not a bad guess, ...

The Bayesian cable curl targets the long head of the biceps in a stretched position, making it an effective exercise for ...

These biceps exercises will help you build muscle and get bigger arms. Here are the best biceps-building moves to add your workouts, plus bicep training tips.

The most famous technique for building arm muscles is the curl, which increases the size of the biceps. Some trainers, however, make fun of this exercise as “curls for the girls” because men often ...

Chair exercises for sagging arms after 50, try 5 expert-quoted moves from trainer Jill Jones to firm triceps fast.

Beth Skwarecki is Lifehacker’s Senior Health Editor and has been writing about health, fitness, and science here since 2015. Beth was the recipient of the 2017 Carnegie Science Award in science ...

Get step-by-step instructions for chair exercises for arms that build strength, improve mobility, and support everyday ...

A study compared the effectiveness of strength exercises, specifically the bicep curl and dumbbell rowing. Photo: Getty Images/PeopleImages, Getty images / gradyreese; Collage: FITBOOK When it comes ...