Exercising is not just about keeping your body fit. It’s also about keeping your brain healthy. There are exercises that ...

The world's highest IQ scores push past 200, but what do these numbers really mean? Explore the complexities of measuring intelligence and meet Terence Tao, the mathematician with an estimated IQ of ...

IQ tests have undergone huge adjustments over the decades to account for racial, gender, and social biases, as well as ...

People often talk about very high intelligence quotient (IQ) scores, often referred to as genius IQ scores, but what exactly do these numbers mean and how do they stack up? How do IQ scales break ...

In a post titled "TIFU by putting my IQ score on my resume", the applicant and original poster (OP)—Reddit user thegoodcommie ...

The measurement of intelligence through standardized tests is both a fascinating and complex topic. By leveraging various IQ tests, including the celebrated Mensa IQ test, we can gain deeper insights ...

This particular one involves a list of countries and their average IQs, and it even cites a research study as its provenance.

State lawmakers skeptical of federal guidance on fluoride in water are proposing limits or bans on community fluoridation, a ...

They found that children exposed to higher fluoride levels during their earliest years of life had noticeably lower IQ scores, specifically between one and two points, than children exposed to ...

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

(None were conducted in the U.S.) The meta-analysis found a "statistically significant association" between higher fluoride exposure and lower children’s IQ scores, according to Taylor.