Measuring roughly 1,350 square miles (3,500 square kilometers) across, A23a is the world's largest and oldest iceberg ...

The world's biggest iceberg is drifting toward a tiny south Atlantic island, potentially affecting the wildlife there, ...

The area was designated a wildlife protected area by the British government to help manage ecotourism to South Georgia Island to preserve this unique location into the future. Undated image of iceberg ...

The world's largest iceberg, A23a, is drifting toward South Georgia Island, a remote and ecologically vital wildlife haven. This massive block of ice, about the size of Rhode Island, poses a ...

The result could spell trouble for wildlife on those islands, and A23a's movement is a predictor of more similar occurrences as climate change worsens. The spinning iceberg is approximately 1,500 ...

The massive A23a iceberg, covering around 3,500 square kilometers (1,350 square miles), broke off from the Antarctic shelf in 1986 and remains the world's largest and oldest iceberg. After ...

The world's biggest iceberg is on the loose and is threatening ... who are well aware of the dangers bergs pose − and the location of A23a," he said. "However, as it breaks up over time ...

An environmental disaster is almost certain if A23a continues its trajectory north. According to recent sightings, the iceberg is around 400 meters thick and is melting and breaking apart as it ...

Incredible new satellite images show the world's largest iceberg on a potential collision course with South Georgia Island. On Jan. 22, NOAA’s GOES East satellite captured imagery of A23a slowly ...