This is a straightforward vocabulary test, so if you've ever taken the SATs, this will feel totally familiar. Take the quiz here. It's highly unlikely you'll ever need to write something without spell ...

These quizzes seek to test your IQ by asking you various challenging questions about all kinds of subjects. Take each quiz to find out if you're a genius (I bet you are). Time to test your vocabulary ...

Real IQ Online, a leading online provider of scientifically accurate IQ tests, is pleased to announce the release of its informative article that offers in-depth information on the Intelligence ...

Maybe you have a dark sense of humor, or perhaps you failed your driver’s test—both are signs of intelligence, according to science. But how smart are you, really? The Cognitive Reflection Test (CRT), ...

Have you ever wondered how smart you are? Welcome to Part 2 of the IQ Test! An IQ test measures your intellectual power, your ability to tackle complex problems, and your skill in spotting patterns ...

IQ tests, a set of questions that rate a person's intelligence, are quite popular. But, do you know about the world's shortest IQ test? It has only three questions that have managed to stump the most ...

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

Forbes contributors publish independent expert analyses and insights. Dr. Lance B. Eliot is a world-renowned AI scientist and consultant. In today’s column, I examine a social media trend that is ...

Test your knowledge of El Paso trivia with this quiz from Celebrate the city's 30th anniversary with fun facts and cultural ...