An assemblage of tools found in Tanzania that was fashioned about 1.5 million years ago from the limb bones of elephants and ...

Coloradans have many opportunities to experience wildlife, but two of the state's most well-known wildlife exhibits were ...

When a bull elephant and hippo meet in a watering hole, it's not always a peaceful coexistence. In the accompanying footage, captured by Scott Hyman in Botswana, South Africa, the much larger ...

All but one of the 27 tools were made from elephant or hippo bone. Hippos were common in the area but elephants were not, meaning their bones were probably carried to Olduvai Gorge from elsewhere ...

Choose from Funny Hippo stock illustrations from iStock. Find high-quality royalty-free vector images that you won't find anywhere else. Video Back Videos home Signature collection Essentials ...

The Cincinnati Zoo ranked among the best zoos, botanical gardens, zoo exhibits and zoo memberships in America.