Pesto the Australian penguin is molting his famous fluffy feathers - The fluffy chick’s chunky form is slimming down as he ...

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

Pesto, the viral King Penguin at Melbourne's Sea Life aquarium, is growing up. He is losing his fluffy appearance in a ...

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

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

Pesto the massive king penguin chick has begun his molting process, losing the fluffy brown feathers which defined his look adored the world over on social media.

Do you remember Pesto the king penguin chick who reached stardom in September? Zookeepers say he is now entering his "awkward teenage phase".

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.

Pesto, who lives at the Sea Life Melbourne Aquarium in Australia, is nearing the final stages of his first molt. It's a crucial phase in a king penguin's life because it signifies the start of ...