This deep-sea polar worm looks like it can't decide if it's dressed for a glitzy party or a gruesome massacre.

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

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

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 ...

A massive iceberg, A23a, is moving towards South Georgia Island, potentially impacting wildlife. The iceberg could arrive in ...

As I embarked the Seabourn Venture in Ushuaia, Argentina, the southernmost city in the world, I knew my mission to play golf ...

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

If you think you can brave the elements, consider moving to these regions where bone-chilling temperatures are the norm.

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 ...

Antarctic ice shelves are shrinking mainly due to frequent small calving events, while major iceberg break-offs remain rare ...