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

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

An optical illusion is a visual phenomenon where our perception of an image differs from objective reality. This image is seen as a 3D distortion illusion, where the arrangement of the lines in the ...

IQ tests have become highly popular on the web and are regarded as an excellent medium for providing highly effective brain workouts; they can enhance mental functions such as logical reasoning, ...

Overall, 54% of respondents said they would consider adding IQ or cognitive scores to their application materials, especially ...

Today’s viral optical illusion challenge asks viewers to find a hidden house key in a bed of rocks. Can you see it? Optical illusion challenges often capture people’s attention because they test ...

New research suggests that education can raise IQ by up to 15 points—even among identical twins—challenging determinism and revealing intelligence to be more malleable than we once believed.

The province has not implemented recommendations from the Alberta ombudsman to amend regulations to address systemic issues in how the Persons with Developmental Disabilities (PDD) program assesses ...

An optical illusion brain teaser IQ test is a test that involves the perception of images that deceive both the eye and the brain. To make use of your crystal-clear gaze is to look attentively, to ...