An ultra-rare all-black penguin has been spotted on South Georgia Island, standing out among its more typical black-and-white buddies by bucking the tuxedo trend with an entirely black body.

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

A 130-foot towering wall of ice with a surface area larger than Rhode Island is slowly making its way toward a remote island near Antarctica. Imagine if the ice wall from Game of Thrones were mobile ...

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

The world's biggest iceberg - more than twice the size of London - could drift towards a remote island where ... The seal and penguin populations on South Georgia have already been having a ...

The world's biggest iceberg -- three time the size of New York City -- could drift towards a remote island where ... The seal and penguin populations on South Georgia have already been having ...

The world's largest iceberg, A23a, is drifting toward South Georgia Island ... have previously grounded near the island, causing significant mortality among penguin chicks and seal pups ...