AUV Ran (IMAGE) University of Gothenburg Caption The AUV is programmed in advance and then sent out on long journeys under the glaciers of Antarctica. Credit Photo: Anna Wåhlin Usage Restrictions None License Original 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.