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Q&A Alternative to cryogenic sleep / deep hibernation?

In a not-so-distant future, around 2300, mankind finally find a way to keep the body intact over hundred of years, allowing a limited number of humans to travel over hundreds of years in order to j...

4 answers  ·  posted 8y ago by Arno Germond‭  ·  last activity 8y ago by Arno Germond‭

Question space travel space-travel sleep science-fiction cryogenics