If you often find humor in situations others might not, it might indicate a high IQ. A study published in the journal ...

IQ tests are simple puzzle games that boost brainpower. In IQ tests readers are presented with problems in the form of ...

Spot the hidden rabbit among laughing animated children in this fun optical illusion challenge. Test your 6/6 vision and ...

Only 1% of highly intelligent readers with sharp visual skills can find the mistake in the picture in 5 seconds. Are you one ...

One excellent tool for assessing a person's intelligence is an IQ test.These assessments ask readers to solve a problem—which could be a picture, puzzle, riddle, arithmetic problem, or statement ...

W ho has the highest IQ in history? One answer would be: a 10-year-old girl from Missouri. In 1956, according to lore, she took a version of the Stanford-Binet IQ test and recorded a mental age of ...