“Bob Zubrin really, nearly alone, changed our thinking on this issue.” —Carl Sagan, The Denver Post If you ever daydream about space travel and human spac

The Case for Mars makes living in space seem more possible than ever in this updated 25th anniversary edition, featuring the latest information on the planet's

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Thinking about moving to mars? Well, why not? Mars, after all, is the planet that holds the greatest promise for human colonization. But why speculate about the