Within the U.S., Massachusetts was found to have the highest average IQ out of all the states, with an average of 104.3.

IQ tests are a great way to test the intelligence of an individual. In these tests, a problem is presented before the readers ...

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

If you have a high IQ then only you can find two mistakes in the picture in 10 seconds. Test your intelligence now!

A quick-fire quiz is leaving Brits completely baffled. You'll need to get at least eight questions right to prove you have ...

The second question is an example of one which would be on a standard IQ test. These tests generally assess various cognitive abilities, such as logical reasoning, pattern recognition, and problem ...

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

IQ tests are a great way to test the intelligence of an individual. In these tests, a problem is presented before the readers which needs to be solved within a time limit. These challenges ...