Bat wings, arm wobble, flab — the jiggly, upper-arm flesh that makes most of us think twice about leaving the house in short sleeves goes by a lot of nicknames. But whatever you call it, it’s easier ...

HOW EXACTLY TO go about building arm muscle is one of the most-discussed topics on any weight room floor. There are near-endless debates about the best exercises, splits, and muscle-sculpting hacks to ...

Millions have rolled up their sleeves for the COVID-19 vaccine, but why haven’t they rolled up their pants legs instead? Why do we get most shots in our arms? As an associate professor of nursing with ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." TO MAKE THE arm muscle gains you want, you'll need to be intentional. Following a balanced workout split ...

The Lying Triceps Extension helps to firm and strengthen the muscles on the back of the upper arm. Any movement that involves straightening the arm will involve the triceps, which consists of three ...

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 ...

Millions have rolled up their sleeves for the COVID-19 vaccine, but why haven’t they rolled up their pants legs instead? Why do we get most shots in our arms? As an associate professor of nursing with ...