2-Million-Year-Old Skull of Paranthropus robustus Suggests Climate Change Drove Rapid Changes (Sci-News 11/11/20

Paranthropus robustus is a small-brained extinct hominin that lived between 2 million and 1.2 million years ago in what is now South Africa. Discovered in 1938, it was among the first early hominins described and the first discovered robust australopithecine.