Christopher EppigScientific American Latest articles by Christopher Eppig Global Smarts: Why Average IQ Is Higher in Some Places By Christopher Eppig published 6 September 11 A surprising theory may explain global variations in intelligence. Health Sign up for the Live Science daily newsletter nowGet the world’s most fascinating discoveries delivered straight to your inbox.Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors LATEST ARTICLES1What's the difference between a llama and an alpaca?2FDA panel has cast doubt on whether antidepressants are safe in pregnancy. Here's what the science actually says.3Oops! Earendel, most distant star ever discovered, may not actually be a star, James Webb Telescope reveals4Vaccines hold tantalizing promise in the fight against dementia5Which Roman emperor ruled the longest?
Global Smarts: Why Average IQ Is Higher in Some Places By Christopher Eppig published 6 September 11 A surprising theory may explain global variations in intelligence.