I think a better question would be "Are humans today smarter than our ancestors (including the Greeks, Romans, ancient Chinese, ancient Indians, et. al.) My answer would be no, we aren't. read more
Crabtree says the ancient Greeks were likely more intelligent than a modern human. Crabtree has recently conducted research which he said indicates that the human, with the passage of time, becomes less intelligent. read more
Stanford University geneticist, Gerald Crabtree, claims that a variety of genetic mutations have made us dumber and possibly less emotionally stable than our ancient ancestors. read more