Our hands began to evolve at least 380 million years ... Inside these lobe fins were a few chunky bones corresponding to the bones in our arms. Over time the descendants of these animals also ...

More than half the body's bones are in the hands (and feet). Fingernails grow about 1mm (about .04in) every 10 to 15 days. If you are right-handed, the fingernails on your right hand will grow ...

Everyone at some point has had the misfortune of hitting their elbow just so and sending an electric shock up their arm, but ...

These symptoms may affect one hand more than the other ... It causes inflammation that destroys tissue and bones in your fingers. This changes how they look and makes them hard to move.

A bone scan looks for changes in your bones. Before the test you have a radioactive tracer injection into your bloodstream. You have this through a tube (cannula) into a vein in your hand. It takes 2 ...