AsapSCIENCE

What your ball size says about you (2025x13)

Date de diffusion: Nov 06, 2025

Testicle size varies in homo sapiens - and it turns out the size, shape and even droop of your balls says a lot about you. Primate testicle size says a lot about our testicle size - so today we explain the fascinating and controversial evolutionary history of human testicles.