Sit on the bench with your dumbbells resting on your upper legs.

Build stronger, more defined arms in just a month with this dumbbell-only plan from Women's Health+ and trainer Kristina ...

Gym machines may look cool, but when it comes to building muscle and strength in your upper body, all you really need is the humble dumbbell and this workout. Perfect if you’re pushed for time, this ...

With trainer Kristina Earnest, CPT, guiding you through each workout, you’ll lift smarter, move better, and see real ...

Trainers share five proven moves to firm triceps and shoulders. Build definition and reduce arm jiggle with clear tips.

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 ...

The muscles in your arms are complex structures and attach to the bones in multiple places - Andrew Crowley for The Telegraph Arms can be a tricky area. But it’s perfectly possible to transform them, ...

Start on your hands and knees with a pair of moderately heavy hexagonal dumbbells on the floor underneath your shoulders.

Eb says: It's tempting during preacher curls to use body English to drive the dumbbell upwards. When the biceps gets tired, ...

This balanced approach—with a Beginner and Advanced track—can help you build strength and muscle with a smart strategy.

While there is no magic bullet for gaining strength, variety is key. To that end, although classic bicep curls often take center stage for building arm strength, another arm exercise deserves ...

To take on the role of real-life wrestler Kevin von Erich in The Iron Claw, Zac Efron bulked up. A lot. It's not like he wasn't ripped before, but he and the rest of the main cast—including GQ Men of ...