You want to build up your physique—but there's a line between well-pumped and overdone. Here's what you need to know.

The preacher curl is a classic exercise to build big, strong biceps muscles. Here's the difference between machine and free weight variations and how to do it.

Loose skin under the upper arms, often called “bat wings,” is a common worry. It appears with age, after sudden weight changes, or when muscle tone weakens. Exercise is the direct way to address it, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." HERE'S HOW I became an expert on building muscle after 40: I turned 40 (and then 50, but that's a ...

A VO2 max test measures heart health and breaks down your ideal cardio zones for burning fat and building muscle.

Turn your countertop into a strength station. Do 6 joint-friendly moves to build muscle, balance, and core power after 50.

A coach shares four classic bodyweight moves that outbuild many gym workouts for strength and muscle after 45.

"When you challenge your arm muscles with resistance, you create microscopic tears in the muscle fibers," an expert told Newsweek.

When it comes to lifting, most of us focus on how heavy we can go, or how many reps we can do. But according to Ellington Darden, a strength coach and sports scientist famous for his high-intensity ...

Chest and biceps in one session? Here’s how to do it right. A full routine plus expert tips to maximize strength and muscle.

But, addressing these gaps is key to building a balanced, strong, and aesthetically pleasing physique. Bret Contreras, Ph.D., C.S.C.S., known on social media as "The Glute Guy," appeared on the most ...