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

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

Surface melting for the Antarctic ice sheet appears to have set a record for the 46-year satellite observation period on January 2, 2025. All areas of the Antarctic coast that generally see ...

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

A satellite hundreds of miles above Earth captured rare images of an atmospheric phenomenon that makes Antarctica glaciers ...

Satellite data from early 2025 revealed extensive melting at Antarctica’s Amery Ice Shelf, highlighting its vulnerability. As ...

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

The trillion-ton slab of ice named A23a could slam into South Georgia Island and get stuck or be guided around it by currents ...

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

NASA satellite measurements calculate that since 2004, Antarctica as a whole is losing 130 billion tons of ice each year. This is the weight equivalent of 356,000 Empire State Buildings.

The gigantic wall of ice is moving slowly from Antarctica on a potential collision course with South Georgia, a crucial wildlife breeding ground in the South Atlantic. Satellite imagery suggested ...