Near infra-red 3D-printing technique could revolutionise the industry imeche.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from imeche.org Daily Mail and Mail on Sunday newspapers.
A new method of 3D printing using near-infrared (NIR) light to create complex structures containing multiple materials and colours has been developed by a team at Heriot-Watt University.