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

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

When can you start training a puppy? Why is the internet obsessed with Pesto the penguin? Time to test your baby animal ...

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

The viral fluffy penguin is molting his baby feathers - The fluffy chick’s chunky form is slimming down as he starts to ...

An emperor penguin is in recovery after swimming from Antarctica to Australia — a journey of over 2,000 miles. The bird was ...

It's a crucial phase in a king penguin's life because it ... Since molting requires baby chicks to use a lot of energy, the animals often lose weight as they form their new, sleek feathers.

After reaching stardom in September, the king penguin chick is beginning ... Since molting requires baby chicks to use a lot of energy, the animals often lose weight as they form their new ...