Meta-bot developed by UCLA engineers (IMAGE) University of California - Los Angeles Caption A 3D-printed "meta-bot" developed by UCLA engineers is capable of propulsion, movement, sensing and decision-making. It is manufactured all at once by a new type of 3D printing process for engineered active materials with multiple functions (also known as metamaterials). Credit Rayne Research Group/UCLA Usage Restrictions none 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.