Roadside bombs have wreaked havoc on troops in Iraq and Afghanistan, however
now there’s new hope for troopers who’ve endured the tragedy of shedding
an arm or a leg. Museum of Science nanotechnology correspondent Alex
Fiorentino explains how new analysis funded by the Dept. of Protection could
enable amputees to not solely higher management their prosthetic limbs, however
even really feel warmth and contact of their prostheses.