Find out how smart you are (and increase your IQ) with our classical IQ test. This classical IQ test measures several factors of intelligence, namely logical reasoning, math skills, language ...

IQ Test: IQ tests, or Intelligence Quotient tests, assess a person's cognitive abilities and problem-solving skills. These tests evaluate an individual's mental functions such as logical reasoning ...

The challenge for the readers is to spot it in 3 seconds. This IQ test will test your intelligence and the ability to observe things with attention to detail. Your time starts now! Look at the ...

We often hear about how smart Albert Einstein was, but no one actually knows his IQ because he never took an official IQ test. Back when Einstein was alive, IQ tests weren’t as common or as advanced ...

As IQ scores were not available for most of the presidents, Simonton used a "historiometric" approach to estimate their results: In the conventional approach to measuring IQ, Snopes.com notes, people ...