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Why Sexy Is Sexy
130K 4.4K 2.7K 03:29
Why Sexy Is Sexy
  • Published_at:2012-07-26
  • Category:Education
  • Channel:scishow
  • tags: scishow, science, biology, sexual selection, evolution, darwin, sex, intercourse, mate, gene, peacock, human, survival, advantage, health, fertility, bilateral symmetry, waist, hip, testosterone, ratio, genetic, pheromone, immune system, MHC, offspring, attraction, sexy, attractive, origin of species, natural selection
  • description: Hank delves into the scientific reasons behind why we are attracted to the people we're attracted to. It's complicated. Like SciShow on Facebook: http://www.facebook.com/scishow Follow SciShow on Twitter: http://www.twitter.com/scishow References for this episode can be found in the Google document here: http://dft.ba/-3by3 scishow, science, biology, sexual selection, evolution, darwin, sex, intercourse, mate, gene, peacock, human, survival, advantage, health, fertility, bilateral symmetry, waist, hip, testosterone, ratio, genetic, pheromone, immune system, major histocompatibility complex, MHC, offspring, attraction, sexy, attractive, origin of species, natural selection
ranked in date views likes Comments ranked in country (#position)
2012-07-30 130,401 4,381 2,723 (all,#19)  (USA,#19)