The BioPark’s new baby hippo turned on week old on Tuesday. Staff are sharing a photo and asking people to caption it.

The Gila River winds through a harsh desert landscape, but it's surprisingly rich in wildlife. These are some of the species ...

A build-up of ultra-fine sediment in riverbeds is creating oxygen-starved conditions that threaten fish spawning grounds and ...

The rumors around Coyote Peterson’s death emerged on Facebook recently, with claims that he and his crew members were ...

For decades, officials have worried the fish could wreak disaster on the world’s largest freshwater ecosystem and the ...

A farmer in South Africa kept a pet hippo for six years before the animal turned on him and mauled him to death ...

Marius Els raised Humphrey the hippo 'like a son' and even built a huge lake on his farm for the animal to swim in - but the ...

Once believed extinct in Europe for over 100,000 years, hippos actually survived there until 31,000 years ago—enduring deep ...

A fishing trip turned tragic for a Dhlodhlo Village man after he was fatally attacked by a hippopotamus in the Save River on ...

For many decades, textbooks taught that hippos vanished from the center of Europe upon the onset of the Ice Age. However, a ...

We thought hippos went extinct in Central Europe around 115,000 years ago, but new fossil finds tell a different story.

The crown jewel of the area is undoubtedly Homosassa Springs Wildlife State Park, where the main attraction isn’t a roller coaster or a character meet-and-greet, but rather the chance to see Florida’s ...