Jessica Biel revealed her detailed back and arms workout routine, months after viewers complimented her toned upper muscles ...

Tone triceps and banish arm jiggle with four simple chair exercises you can do at home after 55 in just minutes a day.

Tighten sagging arms in 30 days with 5 standing exercises that build strength, boost posture, and firm your upper arms after ...

Ryan Seacrest shared his gym hack for people who want to make their arm workouts look just as impressive as his.

Ryan Seacrest shared his gym hack for people who want to make their arm workouts look just as impressive as his.

The star and her trainer have demonstrated the whole workout, step-by-step, with the note that she doesn't do all these moves ...

Jessica Biel and trainer Ben Bruno break down her full arm and back moves used to prep for 'The Better Sister' ...

Hold a dumbbell in each hand with arms extended toward the ceiling, making sure wrists are directly above shoulders. Arms ...

Shape firmer, more defined arms with these simple standing exercises that tighten arm jiggle and go easier on your joints ...

Lie with your stomach on an incline bench, holding dumbbells or a curl bar with your arms straight below your shoulders. Drop the weight down low and really focus on the eccentric (lowering) portion ...

Get step-by-step instructions for shoulder exercises targeting the deltoid to improve shoulder stability, increase strength, and build muscle mass.

The hammer curl arm exercise targets your brachialis muscle, which helps to male your arms look bigger. Here's how to do the ...