Migration Patterns
The genographic project displayed on the National Geographic website reports that when humans first ventured out of Africa some 60,000 years ago, they left genetic footprints still visible today.
By mapping the appearance and frequency of genetic markers in modern people, researchers can create a picture of when and where ancient humans moved around the world. These great migrations eventually led the descendants of a small group of Africans to occupy even the farthest reaches of the Earth.
The earliest people to colonize the Eurasian landmass likely did so across the Bab-al-Mandab Strait separating present day Yemen from Djibouti. These early beachcombers expanded rapidly along the coast to India, and reached Southeast Asia and Australia 50,000 years ago.
The first great journey of humanity beyond Africa had led Africans all the way across the globe.
