Modular Parts (IMAGE) U.S. Army Research Laboratory Caption A system created by Army and MIT researchers relies on mass-produced, modular parts that are discretely assembled to form larger, functional mechanical metamaterials with novel properties. Credit (Benjamin Jenett, MIT Center for Bits & Atoms) 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.