Whether you just want to satisfy your curiosity or to brag about it later, these are 8 Mensa IQ test questions you need to answer to join Mensa, and you are free to try to answer it correctly. A bit ...

Figures can be used as the ‘lingua franca’ when it comes to intelligence testing since a triangle – although it doesn’t sound identical – looks identical to the both Chilean and Japanese. The same is ...

Intelligence quotient, usually shortened to IQ, is a measure of how well someone uses information, logic, and reasoning compared to their peers. The first test for measuring IQ was developed by ...