Kronauer (IMAGE) Rockefeller University Caption Kronauer observes his many ants via a novel tracking setup, used for the first time in this study. Credit Alex Wild Usage Restrictions Image may be used only to illustrate the research described in the accompanying release. 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.