In this article, we will be taking a look at the 25 smartest countries in the world. To skip our detailed analysis, you can go directly to see 5 smartest countries in the world. The world has made an ...

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.

The world’s sharpest minds aren’t confined to one corner of the globe; they’re shaping nations that lead in innovation, education, and discovery. Recent studies mapping global intelligence reveal ...

You’ve probably seen article after article discussing how American students and adults are not performing very well in international comparisons of math and verbal skills on tests like the PISA and ...

Which country has the largest stock of brilliant people ? The answer to this question depends in part on raw brainpower, but also on the size of a country. Exclusively for Business Insider, Dr.