Superalloy_2 (IMAGE) DOE/Sandia National Laboratories Caption Sandia National Laboratories technologist Levi Van Bastian fills a hopper with raw material to print on the Laser Engineered Net Shaping machine. What appears to be a liquid is powdered metal. Credit Craig Fritz, Sandia National Laboratories Usage Restrictions This image is provided for news reporting purposes. All other uses must receive express permission from Sandia National Laboratories on a case by case basis. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.