A recent study of cognitive analyses says the average intelligence quotient, or IQ, in the United States is about 98.

Countries with high average IQs, like Japan and Taiwan, often boast strong education systems and innovation, influencing ...

Countries that invest in education, research, and cultural learning often find themselves at the forefront of global progress. A new study by World Population Review in 2025 reveals the top 10 ...

South Sudan rounds out this list with an average IQ score of 58.16. The country faces severe challenges, primarily due to ongoing conflict affecting every aspect of life. This includes access to ...

Hong Kong is a special administrative region (SAR) in China. According to a recent study, Hong Kong has a national IQ score of 105.37. Japan is an island nation in East Asia that tops our list of the ...

According to this World of Card Games ranking, Switzerland is the smartest country in the world based on a variety of criteria from average IQ to education levels. The U.S. also makes the top three.

Do all Americans go through a process of dumbening? IQ scores in the US are on the wane for the first time ever — and experts are saying that technology is to blame. A report from 2023 revealed the ...

So, just how smart do you think Delawareans are? The state's average IQ ranking might surprise you. According to a study by data accessibility website Data Pandas, the First State ranks 28th in the ...

Japan is an island nation in East Asia that tops our list of the smartest countries with the highest IQ in the world. With a national IQ score of 106.48, Japan is the smartest country in the world by ...