An ultra-rare all-black penguin has been spotted on South Georgia Island, standing out among its more typical black-and-white ...

A photographer went to South Georgia hoping to find a yellow penguin he saw three years ago. Instead, he found an even rarer penguin.

Befitting their name, king penguins cut an impressive figure in the seabird court. As tall as three feet and weighing an average of 30 pounds, they are the second largest penguin, after the emperor.

baby zoo animal goes viral. This year, an enormous king penguin chick named Pesto — a 50-pound tower of downy brown fluff at the Sea Life Melbourne Aquarium, in Australia — became a textbook case.

The Kansas City Zoo & Aquarium has a New Year's Resolution — or a Zoo Year's Resolution, some might say — aimed at making the grounds healthier for people and animals.

The Little Rock Zoo saved the life of a penguin this week after removing a straw that was stuck in its esophagus.

The Calgary Zoo’s popular penguin walk took place Monday morning after being postponed last Friday due to warm weather. Originally planned as a media preview, the event was rescheduled to ensure the ...