New research has, for the first time, tracked ice shelf, sea ice and ocean swell wave conditions over multiple years in the lead-up to three large-scale iceberg "calving" events in Antarctica, ...

An iceberg once deemed the largest in the world has shrunk to just about one-fifth of its original size, according to experts at the British Antarctic Survey.

Ocean tides can trigger city-sized icebergs to break off from Antarctic ice shelves, scientists said on Thursday, offering a potential way to predict these dramatic events in the future. It is not ...