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 ...

Scientists who hunt for "intelligence genes" used to think there were fewer than half a dozen of them. In recent years, they determined there may be at least 1,000 — each with just a tiny effect on ...

New research shows adults who develop psychotic disorders experience declines in IQ during childhood and adolescence, falling progressively further behind their peers across a range of cognitive ...

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

Mississippi, in the Southeastern region of the US, tops our list. With an IQ score of 95.8 and a well-being score of 83.4, Mississippi has the lowest average IQ and well being scores. Out of the 50 US ...

NEW YORK (Reuters Health) - Children with lower-than-average intelligence are more likely to die young -- but why? European researchers have some clues. Dr. Markus Jokela at the University of Helsinki ...

In this article, we will be looking at the 25 states with the lowest average IQ and well being scores. If you want to skip our detailed analysis of the education market in the US, you can go directly ...