A simple yet powerful arm workout designed by a U.S.-based fitness expert to build lean muscle at home or in the gym, using only dumbbells and suitable for all fitness levels.

"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 ...

The session begins with a mobility-focused warm-up. In under five minutes, Mack leads you through 90-90 hip switches, world’s ...

When it comes to working out, I prefer to keep things simple. I’ve been going to the gym for years to do a simple ...

Trainer Ariel Belgrave's favorite fitness word? Flex. And you can bet you're going to be doing a whole lotta that during (and after!) the upper-body dumbbell workout coming up. This 20-minute arms and ...

Get your body moving with fitness trainer Khetanya Henderson, who will be leading this 10-minute arms workout joined by class members Tiff Marie and Paulyn Baens. In this routine, you'll start with a ...

Bodyweight exercises provide the perfect path to a beginner strength routine, but when you’re ready to take your resistance exercises to the next level, a dumbbell workout is the way to go. You don’t ...

Staying physically independent is important at any age, but once you reach 60 and beyond, strength exercises that target major muscle groups – including those in your arms – become even more crucial ...

Iran reportedly developing chemical, biological missile warheads as protests spread over collapsing economy Parents of ...

Strength training supports healthy aging by preserving muscle, bone density, metabolic health, and independence.