- uploaded: Aug 12, 2012
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Robert Zubrin, author and aerospace engineer, has the blueprints to build a colony on Mars. He and NASA Ames researcher Margarita Marinova explain how and why humans will one day turn the Red Planet green, establishing the next frontier of technological innovation and seeding the universe with new branches of life.
This video is one segment of a feature documentary, "Someday Somewhere Beyond," exploring the history and future of space colonies.