Make Way for the Mini Flying Machines (IMAGE) American Chemical Society Caption A schematic diagram of a microscopic chemical detection machine depicting a micrometer-sized polymer particle coated with a nanoelectronic circuit. Credit Michael Strano Usage Restrictions Please credit Michael Strano 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.