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 ...

A joint is where two bones meet. Synovial joints are one of three types of joints in the body. Synovial joints are unique because they contain a fibrous joint capsule with synovial fluid. Hinge and ...

Spondyloarthropathies are forms of arthritis that usually strike the bones in your spine and nearby joints. They can cause pain and sometimes damage joints like your backbone, shoulders, and hips.