Their roster may be getting older, but the Pittsburgh Penguins have been training a very young and very viral superstar to ...

King penguin chicks experience their first molt around 10 months old and the process can last up to six weeks, per the aquarium. Since molting requires baby chicks to use a lot of energy ...

Sea Life Melbourne Aquarium They grow up so fast: Pesto, the viral juvenile king penguin at Sea Life Melbourne Aquarium in Australia, is losing his baby feathers. The beloved bird—who became a ...

“As Pesto sheds his juvenile feathers and develops his sleek, waterproof adult plumage, he’s beginning to look more like an ...

Meet Pesto the king penguin. At just nine months old and ... Pesto has started losing some of his baby feathers, and swimming ...

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 ...

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 ...