If you want to craft a supremely effective upper-body workout, you'll need a combination of exercises that hit your chest, back, biceps, triceps, forearms, and shoulders. Carving out a big chest or ...

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.

Dynamic stretches and mobility moves can warm up your neck, shoulders, and upper back, while static stretches work best after workouts to restore flexibility. A simple routine can combine stretches ...