We know what highway we’re taking the next time we visit Antarctica — the one that a group of penguins travel each and every ...

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

These images from the Smithsonian Magazine Photo Contest show just why penguins have waddled into our hearts ...

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

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

The slab of ice — named A23a — weighs almost one trillion tonnes and could slam into South Georgia Island before either ...

Often referred to as the last great frontier, Antarctica is the ultimate destination for an unforgettable adventure. Aside ...

The world's biggest iceberg -- more than twice the size of London -- could drift towards a remote island where a scientist warns it risks disrupting feeding for baby penguins and seals. The ...

The world's biggest iceberg is drifting toward a tiny south Atlantic island, potentially affecting the wildlife there, ...

We know what highway we’re taking the next time we visit Antarctica — the one that a group of penguins travel each and every day. Video of the penguins traveling down the self-made “highway ...

(NASA Worldview via AP) 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.