rhino

Park officials said all that was left at the scene were "a human skull and a pair of pants." Many on social media have called the incident karma.

Both companies announced they are canceling separate auctions featuring antique carvings made of the endangered species' horns. The sales would have taken place in Hong Kong this week.

Anti-poaching rangers have sophisticated resources at their command. But one of the most effective is strikingly low-tech. "Since we use dogs, the guys can't hide from us anymore," says a trainer.

In the last few weeks, the North Carolina Zoo in Asheboro has welcomed not one, but two new addition

Eight rhinos died after being relocated to a wildlife reserve in Kenya. Officials and conservationists say the death toll is unprecedented in their efforts to save the animal from extinction.