Kill two birds with one stone (dumbbell) in as little as 15 minutes using this trainer's abs and arms strength building workout.

"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 ...

Unlock your biggest, strongest upper body yet with this Chris Bumstead-approved workout for sleeve-splitting arms.

The cable bicep curl is the missing piece to major bicep gains. Trainers show you tips for how to do it, benefits, and how to ...

Looking to boost strength and tone your arms, shoulders, chest, and back? An upper-body dumbbell workout is the way to do it ...

This Mayo Clinic-endorsed pool exercise builds arm strength safely for seniors over 60, without heavy lifting or joint strain ...

“I’m a huge fan of adjustable dumbbells,” says Jim Ryno, a personal trainer with over 30 years experience and owner of home gym design firm Iron House. “I use them at home, as well as in my gym. You ...