In the NFL, we used to refer to the muscles we could see as "Show Muscles" and the ones we couldn't as "Go Muscles." Training the back and posterior chain is fundamental, so I want to take a deep dive ...

Back muscles are among the most important muscles in the body. They are responsible for proper posture, support the spine and participate in almost every movement of the upper body. Strengthening the ...

Leoni Jesner is a fitness, health, and lifestyle writer who has contributed to Byrdie and LIVESTRONG.com, among other publications. She is also a personal trainer, mat Pilates instructor, and ...

A growing body of research points to this overlooked structure as the missing piece in back pain treatment Back pain remains one of the most common health complaints worldwide, affecting an estimated ...

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 ...

Back muscles are essential for posture, movement and injury prevention. A combination of varied pulling exercises will help strengthen them and improve daily function and training performance. Back ...