Adhara Pérez Sánchez, a 12-year-old brown skin girl from Mexico City, is making headlines for her exceptional intelligence, with an IQ score higher than that of Albert Einstein. Adhara, who is of Afro ...

Trends of 35-item composite ICAR scores stratified by education. Note. Data collection for the category "currently in graduate or professional school" did not start until August 2010. The dashed lines ...

At a score of 175, Harvard grad John Quincy Adams tops the list of presidents ranked by IQ. He studied all around the world, ...

WASHINGTON (CN) - By focusing exclusively on a defendant's IQ score, Florida "creates an unacceptable risk that persons with intellectual disability will be executed," the U.S. Supreme Court ruled ...