Karen and Moe, the parents, welcomed their fourth calf on Tuesday morning. Both mom and baby are doing well and seem to be ...

The hippopotamus habitat at the ABQ BioPark Zoo is now open to visitors wishing to catch a glimpse of the new baby hippo born ...

A baby pygmy hippo named Mars lives at Tanganyika Wildlife Park in Goddard, Kansas, and while he might just be a few months ...

Hippo parents Penelope and Jahari welcomed the 11-pound baby on Sept. 3. It is the first pygmy hippo born at the West Michigan zoo.

Pygmy hippos have become an internet favorite for their shiny bodies and adorable behavior. Here's what to know about this ...

The San Francisco Zoo is welcoming a stern-faced 26-year-old male silverback gorilla named Cecil who will be introduced to ...

The ABQ BioPark shared the video showing the new addition bouncing up and down in the water at the hippo exhibit.

John Ball Zoo in Grand Rapids named their new baby pygmy hippo Hugo, who is part of an endangered species with less than 2,500 left in the wild.

"World News Tonight" anchor David Muir shared a heartwarming moment at Tanganyika Wildlife Park, just outside Wichita, Kansas, that captured the universal language of maternal authority when an ...

CINCINNATI, Ohio -- The votes are in. The Cincinnati Zoo's bouncing baby hippo is named Fritz. Choosing the name of Fiona's little brother, born August 3, was a group effort. The zoo received more ...

Baby hippos can be quite a handful. They are naturally rebellious and exhibit highly rambunctious behavior on a daily basis. The Thai baby pygmy hippo, Moo Deng, is one particularly sassy, famous ...

CINCINNATI, Ohio (WLS) -- The Cincinnati Zoo is close to giving its new baby hippo a name. After getting thousands of suggestions from around the world, they've narrowed it down to two: Fritz or ...