The shoulder is a complex structure present on the upper body that connects the arms to the torso. It consists of many components that work together to provide stability and a wide range of movement.

The human skeleton — our internal framework that includes bones and cartilage — evolved over millions of years. It comprises ...

Paraplegia and quadriplegia are two types of paralysis that often result from spinal cord injuries. According to 2013 estimates, nearly 5.4 million people in the United States live with paralysis.

Building your ideal body takes hard work, dedication, and, at times, attention to detail. Working specific areas of a muscle can help you create the exact look that you want. The inner chest is a part ...