Glacial wall (IMAGE) University of Texas at Austin Caption The ocean facing edge of a glacier in Greenland. A research expedition led by The University of Texas at Austin is about to conduct the first ever robotic survey of these glaciers from underwater. Credit European Space Agency 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.