Out to the side, nice and wide. Hold it up for a second. Nice and slow back down. Each of these little tweaks is allowing you to hit a slightly different set of muscles there in your upper back.

In fact, throughout the workout an easier alternative move is offered for each exercise, with trainer Rachel showing you that while Lindsey demonstrates the main exercise, so whatever your fitness ...

Lower back muscles also assist in some pulling exercises ... using a neutral grip if it's a V-handle or underhand grip for the more standard wide bar. Focus on keeping your feet planted into ...

A fitness expert breaks down the differences between a sumo squat vs. goblet squat, plus which move may be the best fit for ...

Chin-ups work your upper back and arm muscles, specifically the biceps, forearms, shoulders, and latissimus dorsi, or "lats." Like pull-ups, chin-ups also engage your abdominal muscles throughout ...