The hippopotamus, also known as a hippo, is a massive amphibious mammal that spends most of its time near "lakes, pools, mudholes, or in the preferred moving waters of rivers," according to the San ...

A tour guide at South Africa’s Kruger National Park has captured a dramatic and remarkable scene in which hippos rescued a wildebeest from attacking crocodiles. The accompanying graphic footage, ...

It’s extremely rare for crocodiles and hippos to mingle so closely, but extreme drought forces the animals to behave abnormally. As crocodiles and hippos crowd one of the few remaining waterholes, ...

Is anything cuter than a baby hippo? Fans of Thailand’s Khoa Kheow Open Zoo don’t think so. The zoo recently held a four-day festival dedicated to their most famous resident: a pygmy hippo named Moo ...

Extreme drought drives animals to behave abnormally, as crocodiles and hippos crowd a waterhole. It's extremely rare for crocodiles and hippos to mingle so closely, but extreme drought forces the ...