If you find the snowman, give yourself a pat on the back—you are among the rare 2% of individuals with an eagle eye for ...

Spotting the kidnapper under time pressure demonstrates sharp observation skills and a remarkable ability to quickly process ...

Mensa is a society for bright people, and the only qualification to get in is to have a high IQ ... IQ test. If you need a brain boost before you start, try playing these brain games and solving ...

This story is sponsored by Twilla. Getting enough good quality sleep each night is a key component to good health. In fact, sleep deprivation is linked to many serious health problems, including ...