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

Pesto the massive king penguin chick has begun his molting process, losing the fluffy brown feathers which defined his look ...

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

Pesto the king Penguin chick at SEA Life Melbourne Aquarium has begun molting his fluffy baby feathers, sporting what handlers have dubbed a "full body Mohawk." The young penguin has stunned the ...

The viral king penguin chick at Sea Life Melbourne Aquarium is beginning to lose his youthful down, a process that will give ...

Pesto is growing up! After reaching stardom in September, the king penguin chick is beginning to shed his brown feathers in ...

Molting is a crucial phase in a king penguin’s life because it signifies the start of independence as they prepare to leave the colony.

Viral sensation Pesto the penguin is showing off a new look these days as he starts molting his baby feathers.

Pesto, the avian answer to the viral hippo Moo Deng, has started to molt. The chick ... and adult feathers are taking their place. While king penguin chicks have fluffy, brown down feathers ...