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

The gigantic wall of ice is moving slowly from Antarctica on a potential collision course with South Georgia, a crucial ...

While sea levels are certain to rise this century, projections of the contribution from Antarctic ice vary from a 44 cm rise to a 22 cm fall. Much of this uncertainty is because the ocean ...

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

A group of 20 scientists from New Zealand - and abroad - are about to head to the bottom of the world to study the impacts of climate change on Antarctica's Ross Sea.

While sea levels are certain to rise this century, projections of the contribution from Antarctic ice vary from a 44cm rise to a 22cm fall. Much of this uncertainty is because the ocean processes ...