Study finds wild chimps eating fermenting fruit get a surprising slug of alcohol news.cgtn.comChimps consume the equivalent of more than two alcoholic drinks per day National GeographicBerkeley scientists find more evidence for ‘drunken monkey’ hypothesis SFGATEWild chimps eating fermenting fruit get a surprising slug of alcohol ReutersChimpanzees may consume equivalent of 1 alcoholic drink a day from fermented fruit, study finds CNN