Trainer: This One-Dumbbell Workout Will Build Huge Arms in 20 Minutes originally appeared on Men's Fitness. There are usually three reasons why people skip workouts: Either they’re new to training and ...

Ready to build thicker, stronger arms? These expert-approved exercises are designed to maximize bicep definition, strength, and overall upper-body power.

If you want to increase your upper-body strength and start seeing muscle definition in your arms, you've got to start doing upper-body workouts. Your arms aren't going to transform overnight or by ...

Strengthen your upper body and tone your core all at once with this ab and arm workout with dumbbells. Not all 10 moves use weights — some are bodyweight exercises — making it a well-rounded workout ...

Editor’s Note: Think you don’t have time for a workout? Join Stephanie Mansour for a five-part series of quick strength workouts and start feeling better, five minutes at a time. This is Part IV.

Spring is officially here — and with it, panic over tank tops, spaghetti straps, and basically anything that shows off your arms. Luckily, all you need to sculpt your arms and assuage your fears is ...

THERE ARE TONS of different ways to train your triceps muscles (trust us, we've been known to highlight a few of our favorites), but not every exercise is created equal. While some movements might be ...

Arm strength exercises after 45, 4 CPT-led daily moves to rebuild pressing power, posture, and shoulder stability.