Analysis DNA of modern people shed light on history of ancient Africa

Research DNA of modern people from the African continent shed light on life of people thousands years ago. The international group of scientists showed communication of genetic information with language, migrations and the empires dominating thousands years ago. Article is published in Science Advances. we can judge history of precolonial Africa on not numerous sources: oral, material and written. Thus research works are complicated as many written and material sources were lost as a result of wars or because of difficult climate in which deserts and tropical alternate...