Only a few expedition cruise companies offer trips with an opportunity to ski in Antarctica. Here's what it's like to see a ...

A, the world’s oldest and largest (about the size of Rhode Island), may hit South Georgia Island, home to vulnerable penguins and seabirds.

Maps created by combining different models of glaciers and ice sheets reveal the way water is flowing deep beneath Antarctica ...

The world's biggest iceberg — a wall of ice the size of Rhode Island — is lumbering toward a remote island off Antarctica ... a megaberg — could slam into South Georgia Island and get ...

The world's biggest iceberg — a wall of ice the size of Rhode Island — is lumbering toward a remote island off Antarctica that's home to millions of penguins and seals. The trillion-ton slab of ice — ...

The world's largest iceberg - a wall of ice the size of Rhode Island - is lumbering toward a remote island off Antarctica that's home to millions of penguins and seals.