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

Join Raneir Pollard for a vigorous arm- and ab-focused workout. Expect exercises like side planks with crunches, arm sprinters, and bicycles with a weight. As always, listen to your body and use ...

“Standing also encourages better circulation and alignment, reducing stiffness and improving energy levels,” says Theresa ...

Well-defined arms come from a combination of lean muscle and low body fat, a personal trainer said. To achieve this look, focus on the major muscle groups like the biceps, triceps, and deltoids.

This type of training not only works the mind and body, but it’s also imperative for aging well. Training agility, in ...

You'll need more than just crunches to build a strong, functional core. Try these moves to upgrade your workouts.

There’s no getting around it: Using weights (or resistance of some kind) is key to getting stronger arms. “In order to build muscle, you need to progressively overload those muscles,” says Meredith ...

You slip into a tank top for the first time this year and notice your triceps could use a tone up. Or perhaps it’s the leg-baring shorts or the thought of going shirtless at the beach that has you ...