Watch Series: The Great Human Race Released in (2016) - Season 1 produced by USA, and content rating History with duration 60 min broadcasted as these networks National Geographic, Streamed at Putlocker

Six million years ago our ancestors began to walk upright then left the trees and ventured out into the wild African savanna. For millions of years we would adapt, strengthen, and spread across the planet's harshest terrains. We withstood droughts and ice ages to not only survive, but to become the dominant species on Earth. Could we do it again?<\/p> - Season 1