History of 3D Printing
Hearts, kings and spaceships: Five awesome uses for 3D printers – The Weather Network Hearts, kings and spaceships: Five awesome uses for 3D printersThe Weather NetworkRather than face a one-legged future, the lucky duck was given a prosthetic, tailor-made via the growing science of 3D printing. Bit of a tear-jerker, that story, but it's less …