First wave out of Africa went to one place

#CosmosMagazine DNA tests on native Australians show they were one family established over 50 000 years ago, out of Africa some 75 000 years ago, and other fascinating suggestions

http://lessonpeer.com/drhillteach/First%20wave%20out%20of%20Africa%20went%20to%20one%20place.mp3