When snow falls on the ice sheet, where subzero temperatures ensure it doesn’t melt. Antarctic temperatures regularly reach ...

Colin O'Brady is shuttling his 225kg sled forward in two loads. Other expeditions progress or prepare to begin.

When ice freezes and melts, it creates vortices that drag warmer waters from the depths to the surface, where they eat away ...

Far beneath Antarctica’s ice and fringing seas, scientists have revealed a labyrinth of more than 300 hidden canyons that ...

Greenland’s melt is expected to slow the Atlantic Meridional Overturning Circulation, but research suggests a collapse of the ...

Planning for an expedition to Antarctica can feel overwhelming, with many questions about what to pack, how to prepare and ...

George Steinmetz was drawn to Mount Erebus, in Antarctica, by the ice. The volcano constantly sputters hot gas and lava, sculpting surreal caves and towers that the photographer had read about and was ...