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 ...

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

The juvenile King penguin was born at the aquarium in January 2024. His arrival was quite exciting for the aquarium, since no other King penguins chicks parched last year. Pesto is also the only ...

In a kind of bird puberty, Pesto is losing his baby feathers and adult feathers are taking their place. While king penguin chicks have fluffy, brown down feathers for the first 10 months of their ...

The 50-pound penguin at Australia's Sea Life Melbourne Aquarium is now roughly 9 months old and losing his downy fluff in favor of adult plumage. (Credit: Sea Life Melbourne Aquarium) Explore ...