Scientists proved the Ethiopia is the True Cradle of mankind. Professor Yohannes Haile -Selassie, Professor, School of Human Evolution and Social change, Director of Human origins Institute at Arizona State University disclosed that Africa is the source of mankind where Ethiopia took the leading role. As professor Yohannes describes” of 22 different fossils discovered by scholars, 13 fossils were in Africa of which 4 human fossils found only in Ethiopia”.