Categories Articles History’s first Americans interbred with prehistoric humans in Siberia 7,500 years ago Post author By crystalg Post date January 12, 2023 Study Finds Tags $7500, Americans, First, History’s, Humans, interbred, Prehistoric, Siberia, years ← A big distinction may explain why the FBI searched Trump’s home but not Biden’s over classified documents → Democrats Debate How to Handle House GOP’s New ‘Weaponization’ Panel