Enthesitis is the medical term for inflammation of one or more entheses, which are sites where tendons and ligaments attach to bones. Enthesitis can cause symptoms such as joint pain and stiffness and ...

Entheses are predominantly extra-articularly localized structures that represent a key target of musculoskeletal inflammation in diseases such as psoriatic arthritis (PsA) and spondyloarthritis (SpA) ...

Neanderthals could hold objects between finger and thumb, just like we would hold a pen, because their hands were more nimble than anyone thought. Neanderthal hand bones were much chunkier than ours, ...