Breguet Glacier time lapse GIF (IMAGE) University of Leeds Caption This time lapse shows the of the flow of Breguet Glacier, one of the 105 glaciers that feature in the study. This animation is made with Synthetic Aperture Radar images, the same images that scientists use to measure how fast the ice is flowing. Credit Ben Wallis, University of Leeds/ESA Usage Restrictions Must use image credit 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.