An AI-generated brain teaser challenged readers’ logic as they struggled to figure out the correct relationship hidden in the ...

New research complicates the old consensus that IQ is largely fixed, and that's good news for anyone looking to boost their ...

Average IQ varies depending on geographic location, resource access, and much more.

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 ...

This brain teaser will challenge your logical reasoning, visual perception, and intelligence. Can you notice subtle details ...

A viral Reddit post about an online MyIQ test sparked reflection on how we equate intelligence with self-worth. Discover why ...

It's time to dismantle the intellectual hierarchy in our organizations. Our assumptions about human potential are not just ...

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

Only a genius can match all 8 haunted US landmarks to the correct state! Test your knowledge of America's spookiest ...

This title has a total of 96 Steam Achievements. Meet the specified conditions, where applicable, to receive the Achievement. Achievement You have 100 IQ (Visual test) Visual IQ 100 You have 101 IQ ...

From twinkling constellations to stellar life cycles, this starry skywatching quiz will test your cosmic knowledge.