Find out how smart you are (and increase your IQ) with our classical IQ test. This classical IQ test measures several factors of intelligence, namely logical reasoning, math skills, language ...

You have 5 seconds to find the dog. This brain teaser will test your attentiveness and intelligence. Your time starts now! Readers need to check the image carefully to find the hidden dog.

Think you're pretty sharp? Let's put that to the test with some riddles that might just have you scratching your head! These aren't your average brainteasers—they're designed to push your mind to the ...

The assessment platform Thomas defines IQ (or intelligence quotient) as "a standard score that shows ... Naturally, we all took an IQ test during one of the classes. After that class, a couple ...

Are you ready for a brain teaser that will push your cognitive limits? This picture puzzle IQ test is a 7-second challenge that stumps 99% of people. If you have an IQ above 130, you just might be ...

Test your brain power and solve the questions in this test to reveal if you have a high IQ. Although it may seem like an ordinary image, this is no easy feat, and the average person gives up ...

Despite this, Mr Trump has never revealed his own IQ. So can we work it out? An Intelligence Quotient is a score given to someone after taking an intelligence test. There is no single "IQ test ...

EVERYONE can spot the aeroplanes, but only those with a high IQ can spot the bird in a mere ... Use a timer to put yourself to the test against the clock. Make sure to scan every nook and cranny ...

Each participant was evaluated with standard IQ tests and had their genome sequenced. This approach revealed that siblings with higher IQ scores or more favorable genetic markers for intelligence ...

According to GM President Mark Reuss, the all-electric Cadillac Escalade IQ will also be GM's most profitable EV yet.