The world has lost 97% of its tiger population in a little over a century. Three tiger subspecies, the Bali, Javan and ...

The African Safari Wildlife Park is collecting live Christmas trees to feed to the animals until Jan. 8th.

BBC footage shows male hippos fighting for dominance, sometimes for hours, in a brutal struggle for mating rights ...

We stood at the edge of a dusty corral baked by the equatorial sun and ringed by chest-high posts as thick as telephone poles ...