Did the leader of the free world really mistake a dementia screening for a genius-level IQ test? That’s the question sparking ...

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

ChatGPT is the first nonhuman subject I have ever tested. In my work as a clinical psychologist, I assess the cognitive skills of human patients using standardized intelligence tests. So I was ...

Do you like solving brain riddles and puzzles? Then this puzzle is for you! Visual puzzles are the best way to spend time constructively and also train your brain. These puzzles require a genius ...