欢迎光临(天龙影院-http://www.85mao.com/),本站影片皆为高清片源,如果您喜欢本站,请记得介绍你的朋友一起来看哟Alice Roberts explores the latest discoveries in the study of human origins, revealing the transformation that has been brought about in this field by genetics. Traditional paleo-anthropology, based on fossils, is being transformed by advanced genome sequencing techniques. We now know that there were at least four other distinct species of human on the planet at the same time a...