Shoulder instability occurs when your shoulder joint (ball and socket) has lost is normal alignment (ball resting symmetrically in the socket), which causes your arm to lose its support. The most ...

Genomic instability is a characteristic of most cancers. Insight into the possible mechanisms leading to genomic instability can be gained by reviewing the recent high-throughput sequencing studies of ...

Your hip is a deep ball-and-socket joint where your thigh bone fits securely into your pelvis. When you have hip instability, your thigh bone may feel like it doesn’t fit into the hip socket securely.

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 ...

Correspondence to Dr John E Kuhn, Chief of Shoulder Surgery, Vanderbilt University Medical Center, Vanderbilt Sports Medicine, 3200 MCE South Tower, 1215 21st Avenue South, Nashville, TN 37232, USA; j ...

Changes undoubtedly will be made to the NFL’s concussion policies and protocols after last night’s incident involving Dolphins quarterback Tua Tagovailoa. It’s possible that, ultimately, there will be ...

Dr. Kaur is a physician and refugee health researcher. She is an associate professor at Weill Cornell Medicine, medical director of the Weill Cornell Center for Human Rights, and an Emerging Leader in ...

Contingency Planning Memoranda identify plausible scenarios that could have serious consequences for U.S. interests and propose measures to both prevent and mitigate them. Political instability and ...

Global instability has decreased demand for tabletop war-games, as in highly detailed simulations used to predict how the U.S. might fare in a war with, say, China over Taiwan. NPR's Emily Feng got to ...