UofT group using 3D printers to make prosthetic limbs for Ugandans

Not so much science as an example of what science can do if given the opportunity to thrive. So yeah, it's cool.

The Canadian team from the University of Toronto recently helped a young Ugandan woman walk with the world’s first functional 3D-printed prosthetic leg socket, the critical customized element that is the main component of an artificial limb.