Icebergs (image) University of Maryland Share Print E-Mail Caption Icebergs float in the Southern Ocean near Antarctica. A new research review integrates decades of satellite measurements to reveal how and why Antarctica's glaciers, ice shelves and sea ice are changing. Credit Sinéad Farrell Usage Restrictions None Share Print E-Mail 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.