The mid-1970s TV series "The Six Million Dollar Man" is no longer a mere futuristic dream. While today's injured warfighters aren't able to run 60 miles an hour or possess superhuman strength like fictional character Steve Austin, they are still achieving amazing results through robotics and prosthetics. And now, many are returning to service in fully functional mode. Technology Editor George I. Seffers looks at U.S. Army efforts to make soldiers physically whole again in his article, "Robotics Research Gives Life to Artificial Limbs," in this issue of SIGNAL Magazine.
The primary research branch of the U.S. Defense Department is developing technology to make advanced arm prosthetics even more lifelike for amputees—technology that experts hope will send signals to the brain to indicate what the limb is actually feeling.
The Defense Advanced Research Projects Agency (DARPA) unveiled Wednesday information on its new Hand Proprioception and Touch Interfaces (HAPTIX) program, the first program for the nascent Biological Technologies Office, which opened in April.