A World Before Fire: The Human Flame

Humans existed before their mastery of fire, albeit in a rather primitive state -- and yes, even Earth itself knew an age when fire itself was not only scarce, but chemically impossible. In this two-part episode of Stuff to Blow Your Mind, Robert and Joe venture back to a time before the flame and consider the curious, interconnected ascension of man and fire. In part two, consider how fire enabled the evolutionary and technological ascent of humanity. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.