Why gorillas have such small penises: Scientists uncover genetic mutation behind apes’ ‘modest’ 1.1in genitalia – and it could explain why some men are infertile

Male gorillas have the smallest penises of any ape, measuring an average of 1.1 inchesScientists have identified the gene mutation responsible for this adaptation By Shivali The best of Mailonline…

Continue ReadingWhy gorillas have such small penises: Scientists uncover genetic mutation behind apes’ ‘modest’ 1.1in genitalia – and it could explain why some men are infertile