Australopithecus afarensis, a species of hominin thought to be a direct ancestor of modern humans
Image credit Science Photo Library
 
Rebecca Morelle, Science Correspondent for BBC News, reports that scientists have unearthed a new species of ancient human in the Afar region of Ethiopia. “Researchers discovered jaw bones and teeth, which date to between 3.3m and 3.5m years old. It means this new hominin was alive at the same time as several other early human species, suggesting our family tree is more complicated than was thought.
 
“The study is published in the journal Nature. The new species has been called Australopithecus deyiremeda, which means “close relative” in the language spoken by the Afar people. The ancient remains are thought to belong to four individuals, who would have had both ape and human-like features…”
 
More here.