Welcome to Science & Futurism with Isaac Arthur! This brief video will introduce you to the channel and the types of topics we cover. Subscribe today, and thanks for watching!
SFIA Channel Introduction 2018
alien | colonization | extraterrestrial | fermi paradox | futurism | Futurology | isaac arthur | megastructure | physics | science | SETI | sfia | space | spaceship | starship | terraforming