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

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

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

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 ...

You may think that the likes of Albert Einstein and Stephen Hawking are the smartest people who have ever lived, but they ...

Sometimes, we cheat—not for money or prizes, but just to feel better about ourselves. A new study reveals that people engage ...

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.

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