The Oldest Evidence Of Life Was Previously Found On An Ancient Ocean Floor In Canada. Now, Scientists May Have Found The Oldest Evidence Of Life, On Land, On An Ancient River Bed In South Africa. The Well Preserved Microbe Layers, Dated To 3.2 Bya, Signify That The Terrestrial Continent Was Well Developed Then, And Teeming With Life.
Scientists Found Some Of The Oldest Evidence Of Life On Earth In South AfricaScientists found the fossils in an ancient riverbed.