Find out how smart you are (and increase your IQ ... questions are designed to be very difficult. If you cannot figure out the answer, simply select I don't know and move on. After finishing this ...

People who struggle with self-awareness, self-understanding, and making plans for their education and/or job can benefit from knowing their IQ test results. Professionals can also use reports for ...

This optical illusion game is a true test of observation and IQ! Your challenge is to locate three cleverly hidden ducklings ...

You should definitely cheat on this test. Here are the answers to the current (August 22) Chipotle IQ ... question: Black ...

You people have an IQ above 140. Those who couldn’t solve the math puzzle must regularly practice such challenges to improve their speed and accuracy. Now check out the solution provided below.

"He could probably think of a dozen answers to one question." Either way, the time for talking may soon be over - Mensa has offered to test both Mr Trump and Mr Tillerson's IQ.

For decades, scientists and other researchers have focused primarily on intelligence--usually measured through IQ tests--as the ... the answer to a question on this test, think about your previous ...