RT |
Inbreeding study reveals why humans don't have sex with their relatives
RT Even 34,000 years ago, our ancestors knew having sex with their relatives was a bad idea. Analysis of ancient human remains found in Russia has revealed that even among an extremely small society, incest did not take place. Read more. © Natural History ... Prehistoric humans purposely avoided inbreeding Prehistoric humans knew the dangers of inbreeding and formed complex social networks to avoid it |
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