Who Were the First Americans?

The Americas were the last continents Homo sapiens reached. Why did it take so long for people to enter this vast and promising expanse of land? Who were they, and where had they come from? In today's episode, we explore the latest - just days old! - science of the First Americans, and discover the descendants they've left behind even today. Support us by supporting our sponsors! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.