Luke Skywalker losing his right hand may turn out to be a blessing in disguise for real-life amputees. Because at the stroke of Darth Vader's lightsaber, "The Empire Strikes Back's" grizzliest moment ...

Phantom limb pain is a common problem for people who undergo amputation, and so is the ability to function even with a regular prosthetic, but a medical advance that sounds like it comes straight out ...

Keven Walgamott wasn’t sure what to expect when scientists first hooked up what was left of his arm to a computer. Last year — 14 years after he lost his hand and part of his arm in an electrical ...