
Mike Wall reports that Elon Musk has been focused on Mars, but he has finally realized that a human outpost on the Moon would be better for now and much closer to home in order to practice our new technology before going to Mars.
To really get the public fired up, he thinks that we need a base on the Moon, the billionaire founder and CEO of SpaceX said today (July 19) at the 2017 International Space Station Research and Development (ISSR and D) conference in Washington, D.C.
Having some permanent presence on another heavenly body, which would be the Moon base, and then getting people to Mars and beyond, that is the continuance of the dream of Apollo that I think is needed, Musk told NASA ISS program manager Kirk Shireman, who interviewed him onstage at the conference.
Musk and SpaceX are working to make the latter part of that vision a reality within the next 50 years or so. Last September, at the International Astronautical Congress (IAC) meeting in Mexico, the entrepreneur unveiled plans for a reusable rocket-spaceship combo called the Interplanetary Transport System. The ITS would help colonize Mars and, potentially, allow humanity to explore more distant worlds, such as the Jupiter moon Europa and the Saturn satellite Enceladus.
Musk has been relatively quiet about the ITS since then, but he said he plans to give an update about the architecture at the next IAC conference, which will be held this September in Adelaide, Australia. And he teased an ITS tweak that SpaceX has been working on.
Downsizing the ITS spaceship a bit, the originally unveiled version would carry at least 100 people, and using it for some profit-generating Earth-orbit activity could help make Mars colonization economically feasible, Musk said at the ISS R and D conference today.
Read on about the Musk Mars plans, etc.