It takes a lot of brainpower to run a country—see how the top presidents stack up! How smart are U.S. presidents anyway? Just ...

Adhara Pérez Sánchez, a 12-year-old brown skin girl from Mexico City, is making headlines for her exceptional intelligence, with an IQ score higher than that of Albert Einstein. Adhara, who is of Afro ...

A fascinating look at the eleven non-academic, behavioral traits that psychological and cognitive research consistently links ...

10 most intelligent presidents in the world: IQ rankings will tell you all about the world’s smartest presidents based on their Intelligence Quotient scores. That’s not fair, you say. IQ isn’t a gauge ...

Trends of 35-item composite ICAR scores stratified by education. Note. Data collection for the category "currently in graduate or professional school" did not start until August 2010. The dashed lines ...

The intelligence quotient (IQ) is a standardized measure of cognition, or your ability to think, understand, reason, learn, and remember. By design, the average IQ score is 100. Higher IQ scores are ...

Schools have historically used IQ scores in the placement of students on programs or to identify students with mental difficulties. However, IQ scores and tests are no longer the only measure of a ...

According to Mensa International, IQ is a score that identifies how far above or below someone is in comparison to others' mental ability. The term was coined in 1912, and since then, IQ tests have ...

People are getting dumber, according to science. There are a lot of theories why IQ tests are falling. Some say it’s bad food, poor schools, or obscene amounts of screen time. Others suggest it’s a ...