Dr. Ian Towle, a researcher with the Biomedicine Discovery Institute at Monash University, proposes folding nearly 5 million years of hominin fossils into the genus Homo, arguing that traits once used to separate species -- big brains, tool use -- no longer hold up. The post Anthropologist Proposes Folding Australopithecus and Paranthropus into Genus Homo appeared first on Sci.News: Breaking Science News .