Welcome to Season 2: Episode 4 with the Delivery Crew! In Episode 4: Human Progression, the crew delve into meta-talk so put on your thinking caps because this one is a doozy. Additionally, this episode will include: SpaceX and Elon Musk, Interplanetary space travel and life after Earth, Psychology and how it directly impacts our society as well as the other way around, and How far we have came as species!