EADaily, February 4th, 2026. In the published International IQ Test rating, which included 137 countries and territories, ...

Who has the highest IQ in history? One answer would be: a 10-year-old girl from Missouri. In 1956, according to lore, she took a version of the Stanford-Binet IQ test and recorded a mental age of 22 ...

The updated global average IQ ranking at the start of 2026 was based on the results of more than 1.2 million people who took the IQ test in 2025. This included a total of 137 countries.

Morocco ranked 66th worldwide in the 2026 global intelligence index, with an average score of 97.24, climbing two places from ...

To assess how nutrition savvy you are, check out the nutrition IQ test, then improve your score with recs from a registered dietitian. Grid-Worthy: These 8 Foods Are as Good on Your Plate as They Are ...