Measuring roughly 1,350 square miles (3,500 square kilometers) across, A23a is the world's largest and oldest iceberg ...
As of Jan. 16, the megaberg, known as A23a, is roughly 180 miles (290 kilometers) away from South Georgia and the South ...
Iceberg A23a is on a collision course with the remote British island of South Georgia, which provides an Antarctic haven for ...
It’s also a natural process happening more frequently because of human-caused climate change, said British Antarctic Survey ...
The trillion-ton slab of ice named A23a could slam into South Georgia Island and get stuck or be guided around it by currents ...