Learn more about Homo habilis, and how AI may have proved that this early human was likely leopard prey.

A critically endangered leopard has died in captivity at a Southern California zoo. Following the Thanksgiving holiday, the Living Desert Zoo and Gardens in Palm Desert, Calif. announced the death of ...

The zoo asked people to honor Zoya’s memory by enjoying “the little things in life – as she did” Colin Langford/Getty Stock Images A critically endangered leopard has died in captivity at a Southern ...