The IQ test, a traditional measure of such capability, offers a glimpse into the inner workings of the mind, but it’s not the ...

Ever wonder how many cats it takes to make a colony? Do you know what hippopotomonstrosesquippedaliophobia means? If you know ...

Can you spot the real father in just 5 seconds? This viral brain teaser challenges your logic and observation skills. Solve ...

Can you spot who is the real vampire in this tricky visual puzzle? Only the most observant can solve this picture puzzle in ...

Those from top universities struggled with the IQ test, which is thought to be one of the toughest and shortest in the world.

See how you score on some examples from a Wonderlic IQ test. Set your clock for five minutes, don't peek at the answers, and ... oh, yeah, run the 40 and give us some bench-presses first ...

Less than one in five people pass this IQ test, thought to be the shortest in the world only three questions long. The Cognitive Reflection Test has a pass rate of just 17 per cent, leaving the ...