2020-12-31, 00:38
Facial Hair Is Biologically Useless. Why Do Humans Have It?
Pubes protect you; head hair keeps you warm. But beards and mustaches seem to exist for mainly ornamental reasons.
https://www.wired.com/story/facial-hair-...ns-have-it
Pubes protect you; head hair keeps you warm. But beards and mustaches seem to exist for mainly ornamental reasons.
https://www.wired.com/story/facial-hair-...ns-have-it