Goddard Technologist Tony Yu (IMAGE) NASA/Goddard Space Flight Center Caption Goddard technologist Tony Yu is applying technology created by the telecommunications industry to develop a super-small instrument for gathering unprecedented details about extraterrestrial planets, moons, comets, and asteroids. Credit Credits: NASA/Chris Gunn 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.