is in prosthetics – taking the place of a human hand lost to accident or disease, for instance. The pioneering myoelectric prosthetic arm and hand that Sarah de Lagarde received gives some hints ...

I was born missing my left arm. And while there really isn’t anything ... with each new design promising to be as capable and reliable as the human hand. One of the earliest records of a ...

But the complex and fine motor movements controlled by the human hand and the interplay of neural signals between the arm and hand made restoring functionality to this area a greater challenge. The ...