Add Yahoo as a preferred source to see more of our stories on Google. These quizzes won't give you an exact IQ number, but they will tell you how smart you are by testing your expertise in various ...

Intelligence Quotient (IQ) tests have intrigued people for decades as a way to measure cognitive abilities. This article delves into the origins, evolution, applications, and significance of IQ tests, ...

Are you ready for the ultimate cognitive ability test? Inspired by the WISC® – the kid-friendly version of the WAIS® intelligence test – this quiz has a bit of everything…From tricky vocabulary ...

A new artificial intelligence (AI) model has just achieved human-level results on a test designed to measure “general intelligence”. On December 20, OpenAI’s o3 system scored 85% on the ARC-AGI ...

For most of modern history, we have defined intelligence in numbers: test scores, IQs, GPAs. A high SAT score once meant you were smart and full of potential. But in 2025, “intelligence” only costs ...

Asking people to exert more effort on a test of mental ability does not actually improve their score. A recent study published in Intelligence & Cognitive Abilities found that while financial rewards ...