what was the discovery in the southern africa 1960

In 1960, an important archaeological discovery was made in Southern Africa when a group of scientists discovered the first hominid fossils in the Sterkfontein caves near Johannesburg, South Africa. The most significant fossil find was a nearly complete fossilized skull of an early human ancestor, known as Australopithecus africanus. This discovery provided important evidence for the theory of human evolution and shed light on the origins of early humans.