According to the British Antarctic Survey (BAS), the 3,600 square kilometer iceberg known as A23a broke off from Antarctica ... in the South Atlantic, probably towards South Georgia Island.

A23a, the world’s largest and oldest iceberg, broke off Antarctica nearly 40 years ago. In 2020, it began to journey toward South Georgia. As the island is home to a plethora of biodiverse ...

NOAA’s GOES East satellite captured imagery of the iceberg slowly drifting northeastward away from Antarctica and toward ...