Ancient Axes, Spear Points May Reveal When Early Humans Left Africa
When you buy through links on our site , we may earn an affiliate committal . Here ’s how it works . More than 1,000 stone artifact , some of which may be up to 1.76 million years onetime , have been discovered at Wadi Dabsa , in southwest Saudi Arabia near the Red Sea . The artefact , which were found in what is now an arid landscape , date to a time when the climate was wetter ; they may ply clues as to how and when unlike hominins left Africa , researchers said ....