It's World Hippo Day, and the Cincinnati Zoo is celebrating by sharing fun facts about the hippo bloat.

Cincinnati Zoo's hippo bloat grew by one late Wednesday night.The zoo's fierce hippo mom Bibi gave birth to her second baby hippo around 10 p.m., making Fiona a big sister. Bibi bred with male hippo ...

When Gayla Peevey's catchy Christmas wish for a hippopotamus came true in 1953, she didn't need to test the lyrical theory that a two-car garage would have plenty of room to house her "hippo hero." ...

Following in Moo Deng’s footsteps, Mars the pygmy hippopotamus has gone viral after his mom hit him with the “mom stare” amid his silly behavior.

Humongous Hippo Celebrates His Birthday with Fruit Salad, Friends and Fun originally appeared on PetHelpful. Everyone should celebrate their birthday! It does not matter whether you are 2 years ...

Cincinnati Zoo's hippo bloat grew by one late Wednesday night. The zoo's fierce hippo mom Bibi gave birth to her second baby hippo around 10 p.m., making Fiona a big sister. Bibi bred with male ...