NEW YORK (WABC) -- Some high school students in Manhattan are using their math lessons to lend a literal helping hand. They've created and built a prosthetic using a 3-D printer. It's not your ...

Slowly but surely, 3D printing machines at the University of the Virgin Islands are working to create low-cost functional prostheses for those who are missing limbs. Timothy Faley, professor of ...

See the incredible way ocularists add veins to prosthetic eyeballs Kelley May, an ocularist at Hetzler Ocular Prosthetics, shows how red string is cut, frayed, and then painted onto prosthetic eyes to ...