A pivotal wrist bone in birds appears earlier in theropods. This could shift views on how flight evolved. An analysis of two ...

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.

Scientists have uncovered a surprising piece of the puzzle in the evolution of flight: a tiny wrist bone in certain dinosaurs that may have helped set the stage for birds to take to the skies. A new ...

Health & Fitness Wrist injuries from basketball falls may require surgery By Harlan Selesnick, M.D. Special to the Miami Herald January 7, 2022 6:00 AM ...

Median nerve anatomy helps inform us about its function. Movements are caused by the median nerve. Nerves send electrical pulses that stimulate muscles to contract or flex, causing movement.

Wrist surgery can be done to fix problems like arthritis, fractures, and carpal tunnel. Surgical techniques and recovery time depend on the exact surgery.