Which footprint is bigger? An elephant's or a human's? It depends on how you measure it. As humanity leaves its mark on more of the African savanna, we are increasingly stepping on the toes of wild ...

Researchers documented behavioral similarities between 11 rehabilitated elephants and their wild counterparts.

Farmers have dealt with pests since the advent of agriculture. Cats can catch mice, and fences can keep out rabbits. But what do you do when the creature raiding your crops is a six-ton African ...