Medically reviewed by Dakari Quimby, PhD The average IQ score is designed to be 100.IQ scores between 90 and 109 are considered average.Genetics accounts for about 50% of the IQ differences between ...

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

Educational psychologist explains why many online IQ tests confuse evidence-based assessment with entertainment and ...

Scores above 100 suggest higher-than-average intelligence. But what does IQ truly measure, and why do some countries consistently top the list? Let’s explore the science behind this. IQ is typically ...

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 ...

Add Yahoo as a preferred source to see more of our stories on Google. Image Credit: f11photo / Shutterstock. Intelligence is a complicated trait to measure, shaped by an intricate interplay of ...

A recent global IQ ranking placed Bangladesh near the bottom. But it’s not about whether Bangladeshis are “smart enough,” the problem lies in how intelligence is misread as a fixed national trait rath ...