Pesto resides at the Australian aquarium.Pesto, the largest chick the aquarium has ever welcomed, will continue to lose his ...

King penguin chicks experience their first molt around 10 months old and the process can last up to six weeks, per the ...

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 ...

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 ...

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

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 ...