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. The upper back is an ...

Why did we put together an extensive article on back exercises and back workouts? We'll put it this way, there's a reason we ...

Improve your upper body workout with 10 overlooked exercises that build more strength, size, and balanced muscle.

From rows to squats and flys to presses, I’ve rounded up my favorite dumbbell exercises for every muscle group. Simple, beginner-friendly, and supremely effective, a set of dumbbells is an ideal way ...