We’ve worked our upper backs and our biceps and triceps, so it’s time to round out upper body day with my picks for the best ...

like a set of well-rounded and well-defined pectoralis major - AKA pecs. It is the body part that WWE wrestlers grease up for maximum impact, the muscle group that fills t-shirts and an area that ...

But did you know stronger pecs actually contribute to better posture? Northside Hospital says: “As one of the largest muscles in your upper body, the pecs play a major role in maintaining good ...