Atomun - 3D printing

Welcome to Automun - TeleSUR's program on science and technology in Latin America, focusing on the human side of science and technology at the service of progress. Today's program is about 3D printing, one of the more novel advances in the tech world. With a 3D printer, any tangible object may be recreated and this new technology can be used to make everything from mechanical instruments to architectural models and even textiles. teleSUR