Intelligence quotient, more commonly referred to as IQ, is a measure of an individual’s intelligence, sanity, and acumen. The use of IQ for measuring intelligence is not the first of its kind.

A recent study of cognitive analyses says the average intelligence quotient, or IQ, in the United States is about 98. According to the study by NCHStats, based on data from MedicineNet, when it comes ...

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 ...

The Republic of Belarus is ranked among the top twenty countries worldwide in terms of intelligence in 2026, BelTA reports ...

New Yorkers are smarter than the average American, but the state only ranks No. 26 in the country for IQ, or Intelligence Quotient. Empire State residents have an average intelligence test score of ...

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.

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 ...

Kerala consistently emerges at the forefront with an estimated average IQ of 110–112. The state's long-standing commitment to universal education and a culture that prizes curiosity over rote learning ...

Singapore, like its most fierce competitor, Hong Kong, relies on a high educational attainment score of 71.37% to surpass all the other countries in terms of smartness, acuity, and intellect. Its per ...