Study finds wild chimps eating fermenting fruit get a surprising slug of alcohol news.cgtn.comChimps drinking a lager a day in ripe fruit, study finds BBCChimps consume the equivalent of more than two alcoholic drinks per day National GeographicChimps consume equivalent of a beer a day in alcohol from fermented fruit The GuardianChimpanzees may consume equivalent of 1 alcoholic drink a day from fermented fruit, study finds CNN