> Who has put a fuel processing facility on mars? No one, because it hasn't been required or even feasible yet. We don't have the ability to send that sort of

> Who has put a fuel processing facility on mars? No one, because it hasn't been required or even feasible yet. We don't have the ability to send that sort of payload to Mars yet. > How will you keep the dust off the panels? I hear Tesla is working on a humanoid robot.