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

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 aquarium. Since molting requires baby chicks to use a lot of energy ...

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 ...