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Q&A What design considerations would there be for a space ship using low-tech bioregenerative advanced life support and propulsions systems?

The ships would be permanently extra planetary and manned by 4-5 crew. All life support water, food, oxygen and propulsion being produced by bacterial cultures (not necessarily the same). With all...

3 answers  ·  posted 6y ago by Pinback‭  ·  last activity 6y ago by Pinback‭

Question space spaceships chemistry ships science-fiction biochemistry