3D Printed Graphene (IMAGE) Virginia Tech Caption Researchers from the Virginia Tech College of Engineering and Lawrence Livermore National Laboratory have developed a novel process to 3D print graphene, one of the strongest materials ever tested, at a higher resolution that was an order of magnitude greater than ever printed before. Credit Virginia Tech Usage Restrictions None License Licensed 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.