A short-form IQ test, CRT, from 2005 has found new popularity on TikTok. Developed by an MIT professor, the quick IQ test is ...

Are you ready for the ultimate cognitive ability test?Inspired by the WISC® - the kid-friendly version of the WAIS® ...

The society is open only to people who score in the 98th percentile or higher on a preapproved intelligence test. By Eleanor Cummins Published Apr 23, 2018 5:37 PM EDT Get the Popular Science daily ...

Lauren Silva, a freelance writer in New York City, believes in feeling good in your body and making that experience accessible to everyone across generations. The proof is in her ever-piling browser ...

Have you ever wanted to know how smart you *really* are? Like, not how book smart you are or how smart your mom thinks you are, but a realistic measure of your intelligence? Maybe you’ve taken some ...

What is an Optical Illusion? An optical illusion is a visual phenomenon where the brain misinterprets what the eyes see.

Scientists have developed a quick test which measures what is known as "fluid intelligence." Researchers at the University California Riverside and University California Irvine wanted to find a ...