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Q&A Cryostasis alternatives.

What other ways are there to save a human for a very long time. I know only about cryostasis. Let's say we have a spaceship traveling several hundred light years to a distant galaxy.

7 answers  ·  posted 7y ago by SovereignSun‭  ·  last activity 7y ago by SovereignSun‭

Question space travel spaceships space-travel ships