{"page":"\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/resources-572d6a42.css\" /\u003e\n\u003clink rel=\"stylesheet\" href=\"https://lessonplanet.com/assets/packs/css/lp_boclips_stylesheets-f4d0de30.css\" media=\"all\" /\u003e\n\u003cdiv data-title='The Science of Boobs' data-url='/boclips/videos/5cd965106c2905689d1c164e' data-video-url='/boclips/videos/5cd965106c2905689d1c164e' id='bo_player_modal'\u003e\n\u003cdiv class='boclips-resource-page modal-dialog panel-container'\u003e\n\u003cdiv class='react-notifications-root'\u003e\u003c/div\u003e\n\u003cdiv class='rp-header'\u003e\n\u003cdiv class='rp-type'\u003e\n\u003ci aria-hidden='true' class='fai fa-regular fa-circle-play'\u003e\u003c/i\u003e\nVideo\n\u003c/div\u003e\n\u003ch1 class='rp-title' id='video-title'\u003e\nThe Science of Boobs\n\u003c/h1\u003e\n\u003cdiv class='rp-actions'\u003e\n\u003cdiv class='mr-1'\u003e\n\u003ca class=\"btn btn-success\" data-posthog-event=\"Signup: LP Signup Activity\" data-posthog-location=\"body_link_boclips\" data-remote=\"true\" href=\"/subscription/new\"\u003e\u003cspan\u003e\u003cspan\u003eGet Free Access\u003c/span\u003e\u003cspan class=\"\"\u003e for 10 Days\u003c/span\u003e\u003cspan\u003e!\u003c/span\u003e\u003c/span\u003e\u003c/a\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-body'\u003e\n\u003cdiv class='rp-info'\u003e\n\u003cdiv aria-label='Hide resource details' class='rp-hide-info' role='button' tabindex='0'\u003e\u0026times;\u003c/div\u003e\n\u003ci aria-label='Expand resource details' class='rp-expand-info fai fa-solid fa-up-right-and-down-left-from-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003ci aria-label='Compress resource details' class='rp-compress-info fai fa-solid fa-down-left-and-up-right-to-center' role='button' tabindex='0'\u003e\u003c/i\u003e\n\u003cdiv class='rp-rating'\u003e\n\u003cspan class='resource-pool'\u003e\n\u003cspan class='pool-label'\u003ePublisher:\u003c/span\u003e\n\u003cspan class='pool-name'\u003e\n\u003cspan class='text'\u003e\u003ca data-publisher-id=\"30355184\" href=\"/search?publisher_ids%5B%5D=30355184\"\u003eAsapSCIENCE\u003c/a\u003e\u003c/span\u003e\n\u003c/span\u003e\n\u003c/span\u003e\n\u003c/div\u003e\n\u003cdiv class='rp-description'\u003e\n\u003cspan class='short-description'\u003eBreasts are pretty amazing! SUBSCRIBE (it's free!) Why Do Women Have Boobs Narrated by Rachel Salt Written by Rachel Salt and Gregory Brown SUBSCRIBE for more (it's free!) GET THE ASAPSCIENCE BOOK FOLLOW US! Instagram and Twitter:...\u003c/span\u003e\n\u003cspan class='full-description hide'\u003eBreasts are pretty amazing! SUBSCRIBE (it's \u003ca href='http://bit.ly/asapsci' target='_blank' rel='nofollow'\u003efree!)\u003c/a\u003e Why Do Women Have \u003ca href='https://youtu.be/eUoD2gIea6E' target='_blank' rel='nofollow'\u003eBoobs\u003c/a\u003e Narrated by Rachel Salt Written by Rachel Salt and Gregory Brown SUBSCRIBE for more (it's \u003ca href='http://bit.ly/asapsci' target='_blank' rel='nofollow'\u003efree!)\u003c/a\u003e GET THE ASAPSCIENCE \u003ca href='http://asapscience.com/book/' target='_blank' rel='nofollow'\u003eBOOK\u003c/a\u003e FOLLOW US! 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Box 93, Toronto P Toronto, ON, M5S2S6 Further Reading: Birth Size and the Pathogenesis of Breast \u003ca href='http://journals.plos.org/plosmedicine/article?id=10.1371/journal.pmed.0050194' target='_blank' rel='nofollow'\u003eCancer\u003c/a\u003e \u003ca href='http://www.ncbi.nlm.nih.gov/pubmed/8785595' target='_blank' rel='nofollow'\u003e\u003c/a\u003e An anatomical study of the nerve supply of the breast, including the nipple and \u003ca href='http://onlinelibrary.wiley.com/doi/10.1113/eph8702327/pdf' target='_blank' rel='nofollow'\u003eareola.\u003c/a\u003e Milk prolactin, feed volume and duration between feeds in women breastfeeding their full-term infants over a 24 h \u003ca href='http://www.researchgate.net/profile/Malcolm_Peaker/publication/10755459_The_mammary_gland_in_mammalian_evolution_a_brief_commentary_on_some_of_the_concepts/links/0deec53a2e7040194d000000.pdf' target='_blank' rel='nofollow'\u003eperiod\u003c/a\u003e The mammary gland in mammalian evolution: A brief commentary on some of the concepts Genetic variants associated with breast size also influence breast cancer \u003ca href='http://www.biomedcentral.com/content/pdf/1471-2350-13-53.pdf' target='_blank' rel='nofollow'\u003erisk\u003c/a\u003e Breast Volume Measurement of 598 Women Using Biostereometric \u003ca href='http://journals.lww.com/annalsplasticsurgery/abstract/1989/05000/breast_volume_measurement_of_598_women_using.2.aspx' target='_blank' rel='nofollow'\u003eAnalysis.\u003c/a\u003e \u003ca href='https://www.nlm.nih.gov/medlineplus/ency/article/003153.htm' target='_blank' rel='nofollow'\u003e\u003c/a\u003e Premenstrual breast \u003ca href='http://www.nature.com/news/1999/990805/full/news990805-1.html' target='_blank' rel='nofollow'\u003echanges\u003c/a\u003e Why do men have \u003ca href='http://www.sciencedirect.com.subzero.lib.uoguelph.ca/science/article/pii/S0047248482800079' target='_blank' rel='nofollow'\u003enipples?\u003c/a\u003e Permanent breast enlargement in human females: a sociobiological analysis The Secretion of Areolar (Montgomery's) Glands from Lactating Women Elicits Selective, Unconditional Responses in \u003ca href='http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2761488/' target='_blank' rel='nofollow'\u003eNeonates\u003c/a\u003e \u003ca href='http://www.sciencedirect.com/science/article/pii/014067369391210D' target='_blank' rel='nofollow'\u003e\u003c/a\u003e Infective and anti-infective properties of breastmilk from HIV-1-infected \u003ca href='http://www.stiftungstillen.ch/logicio/client/stillen/file/stillen/Fachpersonal/Powe_2010.pdf' target='_blank' rel='nofollow'\u003ewomen\u003c/a\u003e Infant Sex Predicts Breast Milk Energy \u003ca href='http://www.scientificamerican.com/article/boys-and-girls-may-get-different-breast-milk/' target='_blank' rel='nofollow'\u003eContent\u003c/a\u003e Boys and Girls May Get Different Breast Milk Eye-Tracking of Men’s Preferences for Waist-to-Hip Ratio and Breast Size of \u003ca 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