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

TO MAKE THE arm muscle gains you want, you'll need to be intentional. Following a balanced workout split will put you in a good position for growth—but if you really want to maximize your biceps ...

Build stronger, more defined biceps with proper form, grip variety, and time-under-tension training. Find out how often to train, which curls to use, and how to lift with purpose for lasting strength ...

Pull-ups are one of the most effective upper-body exercises out there. They target your lats, biceps, shoulders, and core all at once. You don't need any fancy equipment or a gym membership. But if ...

The push-up (or press-up) is the do-everything, no-kit exercise for the upper body – and maybe one of the best overall exercises you can do, period. If your motivations are more immediately ...

One study found that straight bar curls produced moderately higher biceps activation than EZ bar curls. Still, both have a place in an effective arm-training program. Alternating weekly between ...

A bodybuilding researcher said that for most people, less time in the gym can lead to better gains. Save time and build more muscle by choosing the right exercises, equipment, and techniques. Smart, ...

See the push-up counts that signal top strength after 55, plus an easy plan to add 1 to 2 clean reps each week.

You don’t need a gym to build muscle. These unique bicep and back workouts use minimal or no equipment to help you grow ...

What's a typical rate of muscle gain? Unfortunately the short answer is "It depends," because everyone's body responds to stimulus a little differently. But in general, the average exerciser can ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." HERE'S HOW I became an expert on building muscle after 40: I turned 40 (and then 50, but that's a ...