Sexual Selection and Extended Phenotypes in Humans

Analyses of facial hair fashions from 1842 to 1971 in Britain revealed that beards were more popular during periods when men were more abundant in the marriage market than women.  https://t.co/dttfJNlg8v https://t.co/UFtuA8h9zr

@RealErnesto95 @Martamar77 @luciamarch12 @Luz_Cuba @padroncueto @camilocondis @el_elbolo @Evoluciona018 @MemesFeministas @alerojas_cu @enrique_sanchep @andyllc @un_cubandaluz @DiMauro14 @hectico2000 @yoel9711 @mr_josevicente @glendaboza @KynTorres @YunielL

"The integration of theory from multiple sources is valuable and has the potential to drive new areas of research on how sexual selection has shaped cultural innovation in women and men." A Commentary from Dr. Dixson on my Target Article in @AHBPjournal