One of the unsung heroes of dumbbell exercises, the lying rear delt fly not only strengthens your shoulder muscles but also helps prevent shoulder injuries. Mastering this exercise will bolster your ...

When your upper body workouts come around, your mind probably jumps to biceps, triceps, and back. But wait! You're missing a major muscle group that (unfortunately) often goes unnoticed: rear delts.

Trainer: This Forgotten Delt Exercise Is a Game Changer for Shoulder Size originally appeared on Men's Fitness. Most guys chasing bigger delts rely too much on overhead presses and overlook mixing up ...

What are your rear delts? Your deltoid muscle, which looks like a large triangle that was placed over your shoulder (the name “deltoid” actually came from the Greek letter “delta,” which is shaped ...

Broad shoulders aren’t built by accident, nor are they developed quickly. If you want capped delts that make your arms and upper body stand out, you need more than random presses and flyes. Each delt ...