To build arm muscle you need to focus on strengthening exercises like chin-ups, push-ups, and tricep extensions. Here's a ...

If you wanted to show off how strong you were, you would probably flex your biceps—those muscles on the front of your upper arms between your elbows and shoulders. But incorporating biceps exercises ...

(CNN) — When you think about working out with dumbbells, you probably picture using a set of two, one in each hand. There are many exercises you can do with two dumbbells, but as a strength and ...

The fastest way to build bigger arms at home or in the gym isn’t to simply grab a set of adjustable dumbbells and crank out as many biceps curls as you can. To increase the size and strength of your ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Fitness entrepreneurs (and mother-daughter duo!) Denise and Katie Austin are here to help guide proper ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. Credit: Getty Images Wouldn't it be nices if your arms looked a little more toned? I know I could ...

The cable biceps curl can be the key to building strength through the lengthened position of the biceps – but it's not the ...