Moo Deng may have won the hearts of the public, but a penguin in Australia is stirring up some cuteness competition.

Pesto, who weighs 46 pounds at just nine months old, has been on display at an Australian aquarium since April. As he grew, so did his social media fanbase — especially after a recent gender reveal.

With all that fame, zoo director Narongwit Chodchoi said they have begun patenting and trademarking “Moo Deng the hippo” to ...

Why is internet obsessed with viral baby pygmy hippo? - Moo Deng the baby hippo became a global sensation after her videos of ...

A tiny, baby pygmy hippopotamus named Moo Deng, born in Thailand's Khao Kheow Open Zoo, has stolen hearts worldwide due to ...

Moo Deng, a two-month old pygmy hippopotamus at the Khao Kheow Open Zoo in Thailand, has, whether she wanted to or not, ...

A penguin at Australia's Sea Life Melbourne Aquarium named Pesto has taken over the Internet and wowed fans because he is so ...

A sea animal from Australia is capturing the hearts of the Internet: meet Pesto the penguin!

Exam Elle Woods got a 179 on ...

A 2-month-old female pygmy hippo in Thailand, named Moo Deng, is winning over the heart of everyone on the Internet.