Yes At least over 100 generations in Drosophila melanogaster vinegar flies. “Male cognitive performance declines in the absence of sexual selection” proclaim Brian Hollis and Tadeusz Kawecki in the title of a paper out this week in Proceedings of the…
News just in, guaranteed to stir smug nods from non-believers and incite irritation among the devout: intelligence correlates negatively with religious belief. You may have seen similar – or contradictory – reports in the past. That’s because scores of studies…
I would wager that if an average citizen from Athens of 1000 BC were to appear suddenly among us, he or she would be among the brightest and most intellectually alive of our colleagues and companions, with a good memory,…