Brown University and Harvard University scientists created a 3-D model of a gliding pigeon, put alligators on a treadmill, and examined rare Chinese fossils to better understand the evolution of ...

Medically reviewed by Mallory Christopherson, DC Key Takeaways The shoulder joint is made up of four joints that work ...

Your body is made up of hundreds of joints. These joints attach bones together and help your body move. The sternoclavicular joint is one of four joints in your shoulder. When the sternoclavicular ...

Many people have heard the term shoulder instability but have wondered what that means. So, what is shoulder instability? Many structures are responsible for stabilizing your shoulders. This includes ...

Shoulder injuries and different types of arthritis may cause acromioclavicular (AC) joint pain. The AC joint in the shoulder connects the collarbone to part of the shoulder blade. One of the AC ...

This study was performed to assess the incidence of generalised ligament laxity in patients presented with shoulder dislocations. Prospective data were collected for patients presented with shoulder ...

Stream NBC 5 for free, 24/7, wherever you are. LAKE FOREST, Ill. -- Justin Fields ended all the mystery about his injury Wednesday afternoon at Halas Hall. While NFL news breakers were debating ...

PROVIDENCE, R.I. — Brown and Harvard scientists have learned that a single ligament at the shoulder joint stabilizes the wings of birds during flight. In an advanced online publication of Nature, they ...

Bears quarterback Justin Fields clarified the injury to his left shoulder, saying he has “a separated shoulder with partially torn ligaments, basically an AC joint.” Fields practiced on a limited ...