Mars One colonists better off eating frozen pizza than local veggies
February 27, 2015 6:50 AM Subscribe
A graduate student at MIT has published an analysis of the Mars One colony plans. Turns out that surviving off local crops is a bad idea. [pdf] Mars One is an ambitious and highly publicized plan to start a colony on Mars by launching groups of astronauts on a one-way trip to the red planet. The Mars One foundation claims that all of this is feasible with current technology: Falcon heavy launchers, Dragon capsules, inflatable structures, and life support systems similar to the International Space Station. Sydney Do, a Ph.D candidate in MIT's Strategic Engineering Research Group disagrees. His detailed and impressive analysis of the Mars One architecture reveals a few surprising and counter-intuitive results: the astronauts are better off eating food delivered from Earth, and the need for spare parts to sustain life support system ends up dominating the materials required to keep the colony going.
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