Topic: hippo

Viral social media star and adorable hippo Moo-deng celebrated her first birthday July 10, 2025. She was gifted with a "cake" of her favorite fruits and greeted her thousands of fans at the Thai zoo there to celebrate with her. (Lauren DeCicca / Getty Images)

Viral hippo Moo Deng celebrates birthday

CK Smith
Hippopotamus (Getty Images/pjmalsbury)

The true story of the Louisiana hippos

Matthew Rozsa
(YouTube)

Joanna Rothkopf