Like the inverse of a butterfly flapping its wings in China, ice cores extracted in Greenland show the rise and fall of ...

Ancient river landscapes buried beneath the East Antarctic Ice Sheet have been uncovered by radar, revealing vast, flat ...

Overview This data set provides total sea ice concentration, partial concentration, stage of development, and ice form as defined by the World Meteorological Organization in SIGRID-3 shapefiles. The ...

The funding allows earth sciences researcher Sophie Nowicki to continue leading an international ice sheet modeling project.