A total of 27 bone tools found at Tanzania's Olduvai Gorge Technology breakthrough is earlier than previously thought Researchers suspect tool maker was species Homo erectus The 27 tools, discovered ...

At a natural waterhole we stopped to look at the hippo before noticing an elephant approaching and a number of crocodiles in the mud. A nice amount of birdlife too with oxpeckers, queleas, doves, and ...

Do elephants and hippos get along? The answer can be found in this fascinating video footage posted by YouTube user Wildest Kruger Sightings. In the video, a herd of hippos (including calves) is ...

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 elephant ...

Poachers are using a sneaky loophole to bypass the international ivory trade ban—by passing off illegal elephant ivory as legal mammoth ivory. Since the two types look deceptively similar, law ...