Humans Arose From Two Ancestral Populations That United 300,000 Years Ago
[html]Learn about the new proposal for the origins of modern humans, suggesting that our species is a genetic co*bination of two ancestral populations.[/html]
Source: Humans Arose From Two Ancestral Populations That United 300,000 Years Ago (http://ht**://www.discovermagazine.c**/the-sciences/humans-arose-from-two-ancestral-populations-that-united-300-000-years-ago)