Tags Dr. Bob Zubrin Elon Musk SpaceX Starship development Boca Chica Musk Mars plans NASA Artemis NASA Mars The Gateway public private partnerships Musk and life support for Mars missions Starship landing on the Moon lunar landing & launch pads lunar dust lunar landers planetary protection Mars two way contamination with Earth Martian dangerous microbes Starship assembly line entrepreneurial space industry opportunities space nuclear power methane and O2 fuel lunar base Mars settlement exploration vs. settlement ISS SpaceX international participation Moon dust issues for landing on the Moon Blue Origin suborbital space tourism Kilopower Thorium U233 SLS Mars Base Camp Deimos Space-X Hires Bill Gerstenmaier Mars City Design Competition announcement @ www.marssociety.org Guest Dr. Robert Zubrin Tagline Dr. Zubrin articles & recent Op-Ed comments re going to Mars and more View the discussion thread.