To build arm muscle you need to focus on strengthening exercises like chin-ups, push-ups, and tricep extensions. Here's a guide on how to do each one.

These 12 at-home arm exercises target your chest, biceps, triceps, shoulders, back muscles, and even your core — all without weights.

Over 45? Hold a forearm plank for 90 seconds with solid form—why it signals elite core strength and how to build up.

Going through life absent an entire forearm muscle feels like something you’d probably have noticed by now, but as Jonathan Bennion of the Institute of Human Anatomy explains in a recent YouTube video ...

Grip a bar in your hand. Hold it tight. Twist the bar back and forth, left to right, over and over. Repeat for three sets ...

SCULPTING A SET of strong, muscular arms is high among the top priorities guys have at the gym. The big arms ideal is often thought to be a purely aesthetic pursuit—and for some trainees, that might ...

If your arms are feeling tense after a day on the laptop, try these three forearm stretches so you can find some relief. Most of us spend a good amount of the day typing on a laptop. We frequently ...

Tingling during push-ups may signal overuse of forearm muscles or a medical issue like carpal tunnel or poor circulation.

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

The glutes are the muscles that make up your backside and butt. They're one of the main movers in a deadlift since they're "responsible for the extension—that's what's going to really drive that ...

Staying healthy has always been the No. 1 concern surrounding Carlos Rodón. In his eight seasons, he’s eclipsed 30 starts just once. This past year he posted 31 times and threw a career-high 178 ...