An unofficial ranking of the world's cleverest countries based on criteria including number of Nobel Prize nominations and ...

Created in the early 20th century to measure human intelligence, IQ scores are commonly utilized for educational placement, evaluating job candidates, and assessing intellectual disabilities.

I received an email with a chart that supposedly ranks the intelligence quotients of U.S. presidents, along with the claim that President-elect Donald Trump would ...

FLORIDA — The average IQ in Florida is lower than most U.S. states, according to a new ranking that measures the cognitive abilities of residents across the nation. The ranking by analytics ...