From Japan to China to Toledo, zookeepers routinely brush hippos' teeth. In the wild, hippos rely on birds and fish for ...

Fiona the hippo at the Cincinnati Zoo has been written up in the New York Times and her own show. Mars, a pigmy hippo in ...

Fiona the hippo has drawn visitors from around the globe to the Cincinnati Zoo with her signature sass, and while she's unique in many ways, being a hippo with a personality isn't one of them. "Keenan ...

It's the first hippo born at the park in 13 years. — -- There's a new Nile hippopotamus on the block. Disney’s Animal Kingdom announced the arrival of a new baby hippo, born to mom Tuma on Jan.

Disney's Animal Kingdom's mama hippo, Tuma, gave birth to a Nile hippopotamus on Saturday There’s a new addition to Disney’s Animal Kingdom! The park announced the happy news that mama hippo, Tuma, ...

Mars, a pygmy hippo born at Tanganyika Wildlife Park, wants to take you along for a spa day and share some of his favorite tips.

I started recording that, and realized that if that was making me laugh out loud, that the world was going to love it, as ...

CINCINNATI -- The internet's favorite hippopotamus celebrated her first birthday in style. Fiona the hippo bid farewell to her first year with a number-one-shaped cake made of fruit. The treat ...

Pygmy hippo Jahari broke news Thursday as he munched into a watermelon filled with blue jello. A couple hundred people ...

A rogue hippopotamus capsized a boat packed with passengers in the Ivory Coast, leaving 11 people — including children and a ...