Data storage (IMAGE) Harvard University Caption Amit Nagarkar helped develop a data-storage system that uses fluorescent dyes. Credit Photos by Kris Snibbe/Harvard Staff Usage Restrictions Credit must be given to the creator. License CC BY 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.