@singak06@vomitdolIs Scientists figured this out by comparing the Y chromosome, which gets passed down from father to son, with mitochondrial DNA, which gets passed down through mothers. They found much less diversity in Y chromosomes,
@singak06@vomitdolIs I'm not saying monogamy has never been a thing. It definitely has been around for thousands of years. but it's never been the only universally accepted relationship dynamic to the point where anything outside of it is seen as weird or even shamed. This development is very recent.
@techleadhd Honestly men cheating is not that serious anyway. We are not supposed to be monogamous as men in the first place. It's simply not in our nature.