Tulsa Zoo announced the hatching of its second African penguin chick since the International Union for Conservation of Nature ...

Two critically endangered penguin chicks that were born in a zoo have been "thriving", keepers said. The black-footed ...

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

Guarding their chicks from predators and wayward penguins in a crowded colony requires round-the-clock attention. During the breeding season, adult chinstrap penguins nod off thousands of times ...

The chick’s sex is still unknown, but the zoo has been able to mark significant growth. At birth, the baby penguin weighed just 72 grams, or 0.15 pounds. As of Jan. 13, it weighed over 2.5 ...