Congratulations to those readers who solved the math puzzle within the time limit. You people have an IQ above 140. Those who ...

Optical illusions are more than just visual tricks, they are a workout for your brain. These mind-bending puzzles are not ...

IQ tests, or Intelligence Quotient tests, assess a person's cognitive abilities and problem-solving skills. These tests ...

If you spot the boat in this optical illusion in 5 seconds or less, you possess razor-sharp focus and lightning-fast thinking ...

A brain teaser shared on X challenges users with a riddle about Johnny's father's five sons, claiming 98% failed to solve it.

The following IQ test is designed to test non-verbal intelligence while minimizing cultural or educational biases. It's a culture fair IQ test that will measure your intellectual ability ...

QUESTION 2 The second question is an example of one which would be on a standard IQ test. IQ stands for 'intelligence quotient' and is the most famous measure of intelligence. It measures a ...

A check mark. It indicates that the relevant content has been reviewed and verified by an expert Our stories are reviewed by medical professionals to ensure you get the most accurate and useful ...

Test your visual observation skills with similar letter arrangements. Speed Matters. Locate the 'C' in under 5 seconds to ...

So can we work it out? An Intelligence Quotient is a score given to someone after taking an intelligence test. There is no single "IQ test" - Mensa accepts results from more than 200 tests ...

However, there are forms of intelligence that a traditional IQ test cannot measure. Even Charles Darwin recognized the importance of emotional intelligence and pointed to the ways in which ...