The world's largest iceberg, known as A23a, is on a collision course with South Georgia Island, a delicate ecosystem that is ...

Currently, the gigantic iceberg A23a is moving toward the South Atlantic Ocean and will strike South Georgia Island in two to ...

While warming temperatures are driving a widespread loss of ice shelves, major calving events have not increased in frequency ...

Incredible new satellite images show the world's largest iceberg on a potential collision course with South Georgia Island.

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, ...

Polar orbiting satellites have tracked the world’s largest iceberg since it broke free in Antarctica’s Weddell Sea in early ...

The biggest iceberg on Earth is heading toward a remote island, creating a potential threat to penguins and seals inhabiting ...

Visible from space, the world’s largest iceberg is headed towards a remote Antarctic island, threatening local animals.

The world's biggest iceberg -- more than twice the size of London -- could drift towards a remote island where a scientist ...

If it gets stuck near South Georgia Island, that could make it hard for penguin parents to feed their babies and some young ...