How online IQ tests are shaping education, workforce development, and personal insight. A closer look at modern cognitive assessment tools like MyIQ.

A Northwestern University study shows a decline in three key intelligence testing categories—a tangible example of what is called the Reverse Flynn Effect. Leading up to the 1990s, IQ scores were ...

Blacks have narrowed the IQ gap by five points over the last 30 years, Flynn said, noting that the disparity between black and white IQs grows with age. At the age of four, there is only a 5.6-point ...

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, ...

American IQ test scores have dropped during a recent 13-year period, a remarkable finding that runs counter to the well-established trend of increasing IQ scores throughout much of the 20th century.