A disabled dog has been given a new lease of life thanks to 3D printing.

A South African carpenter who lost four fingers on a circular saw has built his own cut-price prosthetic replacement using 3D printing.

A South African carpenter who lost four fingers on a circular saw has built his own cut-price prosthetic replacement using 3D printing.

Computer files to create a plastic handgun almost entirely from parts made with a 3D printer have gone online, alarming gun-control advocates after it was successfully test-fired by its inventor.