Ask someone in the gym to point to their trapezius muscles, and they’ll probably gesture toward the small mounds nestled between their neck and shoulders—but that’s really just the tip of the iceberg.

YOUR WORKOUTS WON'T be balanced unless you train your big back muscles just as diligently as the ones that you see when you look in the mirror. Too many guys get hung up on making their chest, biceps, ...

Performing a variety of exercises can yield transformative results by addressing all three deltoid heads, anterior, medial, ...

When it comes to traps, everyone is chasing strength and size. But building this stubborn muscle group is easier said than done. “The trapezius, or traps, is a flat, superficial muscle that crosses ...

Beth Skwarecki is Lifehacker’s Senior Health Editor, and holds certifications as a personal trainer and weightlifting coach. She has been writing about health for over 10 years. Your shoulders are an ...

You use your arms and shoulders daily (think pushing, pulling, and lifting items above your head), so it's imperative you incorporate upper-body exercises into your workout routine. "Strengthening the ...

A certified trainer shares 5 dumbbell shoulder exercises after 55 that rebuild stability and make overhead tasks feel easier.

Training shoulders is almost as fun as training biceps because it can leave you with a good ol’pump and make the upper body look mighty, contributing to that superhero V-shape that we all want.