In recent years, scientists and engineers have made tremendous progress in prosthetics research and development, and with those advancements, the line between man and machine is getting blurrier and blurrier. New devices, like Dean Kamen’s “Luke Arm” (named for Luke Skywalker), right, are as dexterous and light as the limbs they replicate. And some are even controlled by the brain.
Courtesy of Deka
