81 Uncomfortable Truth: Animals (and people) have higher IQs on average when they come from a harsh environment. Also much more likely to plan ahead and save. That higher IQ doesn't mean they are better than others. posted 1 year ago by rickynottricky 1 year ago by rickynottricky +82 / -1 . 63 comments share 63 comments share save hide report block hide replies
It wasn't a recent discovery, so I didn't have a link.