Why would a rhino pick a fight with a hippo, and who has the advantage? Do hippos and rhinos usually get along? Despite their seemingly calm demeanor as they float through the water, hippos are ...

The once-extinct black rhino population in Mozambique is poised for a comeback after five decades thanks to a generous donation by South Africa. Ten of these critically endangered rhinos were ...

MOKOPANE, South Africa (AP) — A South African university launched an anti-poaching campaign Thursday to inject the horns of rhinos with radioactive isotopes that it says are harmless for the animals ...

The Romans are famous for their battles in the Colosseum, but how accurate are the scenes portrayed there in the new movie "Gladiator II"? When you purchase through links on our site, we may earn an ...

A South African university launched an anti-poaching campaign Thursday to inject the horns of rhinos with radioactive isotopes that it says are harmless for the animals but can be detected by customs ...