Dolphin Touchscreen (1 of 2) (IMAGE) Rockefeller University Caption The eight-foot underwater touchscreen features specialized dolphin-friendly "apps" and a symbolic keyboard to provide the dolphins -- which are intelligent and highly social -- with opportunities to interact with the system. Credit The Marine Mammal Communication and Cognition collaboration (www.m2c2.net). 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.