A brain teaser challenge is a type of IQ test that mostly involves solving a puzzle, cracking a code, finding a hidden object ...

Optical illusions are those trippy images that have become increasingly prevalent on the internet in recent times. These images trick your brain and challenge your perception. There are three kinds of ...

IQ tests are a great way to measure an individual's intelligence. In these tests, a problem in the form of a picture, puzzle, riddle, math problem or statement is presented to the readers, which must ...

New York City, NY, Aug. 03, 2025 (GLOBE NEWSWIRE) -- Real IQ Test, the rising leader in online cognitive self-assessment, proudly announces its groundbreaking free IQ test online with instant results, ...