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 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.

A23a is the world’s biggest iceberg, roughly the size of Rhode Island and weighing nearly a trillion tons. It’s also currently stuck spinning in place in the ocean just north of Antarctica, as ...

Wall of ice the size of Rhode Island heading toward penguin-packed island off Antarctica It’s not exactly high-speed action. The iceberg is making its way at a glacial pace of one meter every ...