SPACEX founder and tech billionaire Elon Musk has finally teased the cost of a round trip to Mars and back, saying the journey will cost the average homeowner the price of their property.
SpaceX Mars launch: Elon Musk vows 'sell your house and fly to Mars' for THIS ticket price
SPACEX founder and tech billionaire Elon Musk has finally teased the cost of a round trip to Mars and back, saying the journey will cost the average homeowner the price of their property.
