Picture Puzzle IQ Test: Picture puzzles are a form of brain teaser that tests the reader's critical thinking and ...

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

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

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

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

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

Find out how good your general knowledge is with our quiz that will get you ready for your next trip to the pub.

Brain teasers offer a large variety of benefits as they improve problem-solving skills, enhance cognitive flexibility, boost you memory, test your logical thinking and improve your creativity. Hence, ...