Love & Marriage in a Space Colony
Researchers are trying to figure out the ideal number of people needed to create a viable population for multi-generational space travel. They?ve decided it needs to be 160 people. But with some social engineering it might even be possible to reduce this to 80.
Anthropologist John Moore of the University of Florida wondered how future humans might successfully undertake century-long journeys out into space. Other scientists have concentrated on freezing people with cryogenics or taking along sperm banks, but Moore says, ?the ?right stuff? for a journey into space is the family?a million-year-old institution designed to assist reproduction.?
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