Even today, custom-built prosthetics cost an arm and a leg, but there’s no reason why they should. Right now, we can scan someone’s arm or leg, import that scan into a 3D-modeling program ...

It was a tale of perseverance for both Lt. Dan and the vet team, as Schwinghamer worked in his garage to custom-make a prosthetic leg out of aluminum pieces. When it seemed like the prosthesis ...

It was a tale of perseverance for both Lt. Dan and the vet team, as Schwinghamer worked in his garage to custom-make a prosthetic leg out of aluminum pieces. When it seemed like the prosthesis ...