Excavations in Oldupai Gorge (IMAGE) Griffith University Caption Excavations in foreground and background at Engaji Nanyori, Oldupai Gorge, Tanzania, in 2022, conducted by Masai landowners and project members. Credit Julio Mercader Usage Restrictions Share with credit License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.