The reverse pec deck is a popular machine in many commercial gyms and is used by bodybuilders, powerlifters, and general fitness enthusiasts to build size and strength in the upper back. If we’re ...

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 major muscle in ...

Add Yahoo as a preferred source to see more of our stories on Google. For many lifters, chest day is a Monday ritual. For others, creating the perfect upper-body blend of strength, hypertrophy, ...