What is Carpal Tunnel Syndrome and why does it affect those who work a lot on their computers.Afusat (by E Mail) The carpal bones are 8 small bones that attach your hand to your arm. These bones ...

Credit: Henry S. Sharpe An analysis of two theropod dinosaur fossils has shown that they had a type of carpal bone (pisiform) in their wrists—a bone considered important to flight in birds.