Photos: Ancient finds Fossils helped researchers discover that early mammals may have been more diverse than previously thought. Hide Caption 5 of 85Photos: Ancient finds This photo captures the Ewass Oldupa archeological site in the Oldupai Gorge, Tanzania. Hide Caption 9 of 85Photos: Ancient finds This mastodon fossil is on display at the American Museum of Natural History. Hide Caption 13 of 85Photos: Ancient finds Researchers uncovered the fossilized fragments of 200,000-year-old grass bedding in South Africa's Border Cave. Hide Caption 79 of 85Photos: Ancient finds A complete skull belong to an early human ancestor has been recovered in Ethiopia.

Source: CNN August 18, 2021 04:04 UTC