What do we have in common with fish, besides being vertebrates? The types of joints we (and most vertebrates) share most likely originated from the same common ancestor. But it’s not a feature that we ...

Osteoarthritis is a degenerative joint disease which commonly impacts the knees, hands, hips, neck and lower back. This is the first of two stories describing recent progress in understanding the ...

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 ...