South Korea had the highest average IQ worldwide, while the United States was below the global average, according to the International IQ Registry data. South Korea ranked first with an average IQ of ...

Children under 10 are not very accurate at judging their own intelligence, according to a large-scale study published in Intelligence. Researchers in Estonia found that younger children’s ...

Intelligence quotient, more commonly referred to as IQ, is a measure of an individual’s intelligence, sanity, and acumen. The use of IQ for measuring intelligence is not the first of its kind.

Scores above 100 suggest higher-than-average intelligence. But what does IQ truly measure, and why do some countries consistently top the list? Let’s explore the science behind this. IQ is typically ...

While intelligence can sometimes be an innate quality sparked by childhood experiences and interests, it's also something that can be built and cultivated by healthy habits, routines, and adult ...

A new map showcases which U.S. states have the highest IQ, offering insight into the intellectual landscape of the nation and the socio-economic factors that play a role in determining intelligence.