Are you ready to put your pattern-spotting, logic, and IQ to the test? In this challenge, we’ll twist numbers, letters, and ...

We’ve prepared a Halloween riddle that’ll get your heart racing, can you solve it within just 12 seconds? Halloween is all ...

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 ...

IQ tests present readers with picture puzzles or math problems, and they need to find the solution within a time limit. These ...

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 ...

Donald Trump appeared to describe a dementia screening he underwent at Walter Reed Medical Center as a 'very hard' IQ test ...