Lost Empire of Genghis Khan (S03E02)

In less than seventy years, Genghis Khaan and his Mongol hordes created the largest land empire in recorded history. How were they able to achieve such military dominance? And what ultimately became of the great Empire of the Khaans? To find out, Josh builds a ger on the Mongolian steppe, fires arrows from horseback like a Mongolian warrior, and uses DNA science to trace the genetic legacy of the military genius, Genghis Khaan. (Prime Video)