Autosub (IMAGE) U.S. National Science Foundation Caption This is an autosub being launched from the R/V Nathaniel B. Palmer. Credit James Perrett, National Oceanography Centre, Southampton 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.