Elon Musk: The Importance of Multi-planet species for Humanity Channel: Elon Musk Sound Bites733 views • 16/07/2015Related VideosMaking Humans a Multiplanetary SpeciesWhy Invest In Making Life Multi-Planetary? Elon MuskElon Musk Motivation for Becoming Multi Planetary SpeciesCould Humans become a Multi-Planet Species? | Elon Musk’s Plan To Colonise Mars
