Hippo skulls are large, with eye sockets high on the skull and rounded features. Additionally, their ears and nostrils are upward-facing or placed in a way that allows them to remain underwater for ...

The Cincinnati Zoo said Bibi the hippo gave birth to a healthy calf around 10 p.m. Wednesday Fiona the hippo is finally a big sister! The Cincinnati Zoo confirmed in a news release on Thursday morning ...

The Cincinnati Zoo has announced the birth of a new baby hippo, making its famous resident hippo Fiona a big sister. The zoo shared the news of the latest addition to the hippo family in a press ...

A small boy has survived after being half-swallowed by a hippo in Uganda. A passerby started pelting the river giant with rocks, and the hippo spat the 2-year-old out. Hippos can weigh up to 9,000 ...

Video by @zookeeperguyHippos have four canines one in each corner in the front of their mouth. But if you look along here, ...

John R. Hutchinson does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...