West Antarctica’s ‘iceberg factory’ (IMAGE) Newcastle University Caption Sentinel-1 image composite depicting the highly fractured and fast-flowing frontal margin of the Thwaites and Crosson ice shelves. Image ©Copernicus EU/ESA, processed by Dr. Frazer Christie, Scott Polar Research Institute, University of Cambridge Credit ©Copernicus EU/ESA, processed by Dr. Frazer Christie, Scott Polar Research Institute, University of Cambridge Usage Restrictions for use only in relation to reporting this research paper 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.