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How much genetic diversity would we need to found a colony on another planet?
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Sources:
https://www.newscientist.com/article/dn1936-magic-number-for-space-pioneers-calculated/
http://www.popularmechanics.com/space/deep-space/a10369/how-many-people-does-it-take-to-colonize-another-star-system-16654747/
http://www.sciencedirect.com/science/article/pii/S0094576513004669
What Mars colonists need to bring from Earth: A large gene pool
https://www.salon.com/2015/04/12/there_will_be_sex_in_space_mars_science_and_the_dictates_of_biology_and_human_culture/
https://www.britannica.com/science/minimum-viable-population
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https://www.researchgate.net/publication/19535182_Observing_the_founder_effect_in_human_evolution
https://www.pbs.org/wgbh/evolution/library/06/3/l_063_03.html
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Images:
https://commons.wikimedia.org/wiki/File:Founder_effect_Illustration.jpg
https://commons.wikimedia.org/wiki/File:Amish_farm_morristown_new_york.jpg
https://commons.wikimedia.org/wiki/File:Ingolf_by_Raadsig.jpg
