https://www.reuters.com/lifestyle/spains-entombed-ivory-lady-reveals-leadership-role-women-antiquity-2023-07-06/ https://www.science.org/content/article/worldwide-survey-kills-myth-man-hunter https://www.science.org/content/article/most-outstanding-leader-iberian-copper-age-was-woman https://www.science.org/doi/10.1126/sciadv.abd0310 https://www.scientificamerican.com/article/no-one-studied-menstrual-product-absorbency-realistically-until-now/ https://www.thehindu.com/sci-tech/science/menstrual-products-tested-blood-misleading-advertisements/article67259290.ece https://www.medicalnewstoday.com/articles/in-conversation-how-viagra-became-a-new-tool-for-young-men https://pubmed.ncbi.nlm.nih.gov/33005125/