Pesto is growing his adult plumage. These new black, white, and yellow feathers are pushing out his old downy juvenile ...

The viral fluffy penguin is molting his baby feathers - The fluffy chick’s chunky form is slimming down as he starts to ...

Pesto, who lives at the Sea Life Melbourne Aquarium in Australia, is nearing the final stages of his first molt. It's a ...

Do you remember Pesto the king penguin chick who reached stardom in September? Zookeepers say he is now entering his "awkward teenage phase".

Pesto the penguin, who lives at the Sea Life Aquarium in Melbourne, Australia, became a viral sensation for his ginormous ...

An emperor penguin is in recovery after swimming from Antarctica to Australia — a journey of over 2,000 miles. The bird was ...

A “chonky” baby penguin named Pesto has helped Melbourne’s Sea Life Aquarium become one of the fastest-growing Australian ...

He tried to do like a slide on his belly, thinking it was snow, I guess, and just face-planted in the sand and stood up and ...

Pesto, who lives at the Sea Life Melbourne Aquarium in Australia, is nearing the final stages of his first molt. It's a crucial phase in a king penguin's life because it signifies the start of ...