An IQ test can assess a person's cognitive abilities by solving various problems, including identifying an error in an image ...

IQ tests were designed to measure cognitive ability, but decades of research show they reflect education, culture, and socioeconomic background as much as innate intelligence. Senate Democrats block ...

The intelligence quotient (IQ) is a standardized measure of cognition, or your ability to think, understand, reason, learn, and remember. By design, the average IQ score is 100. Higher IQ scores are ...

Seth P. Waxman, Smith’s lawyer, told the justices that the lower federal courts in his client’s case correctly applied Alabama law, which allows judges to consider “evidence of intellectual ...

The president predicted that Democratic Reps. Jasmine Crockett and Alexandria Ocasio-Cortez could not perform as well as he did in a cognitive exam President Donald Trump seemed to refer to a dementia ...

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