The world's highest IQ scores push past 200, but what do these numbers really mean? Explore the complexities of measuring intelligence and meet Terence Tao, the mathematician with an estimated IQ of ...

I received an email with a chart that supposedly ranks the intelligence quotients of U.S. presidents, along with the claim that President-elect Donald Trump would ...

NAEP scores for Chicago Public Schools, Illinois’ largest public school district, show that the district’s eighth graders had ...

Optical illusions have fascinated scientists and puzzle lovers alike for centuries. These brain teasers aren’t just about ...

A high-IQ person listens to their intuition as a guiding force. Their sense of self-trust comes from honoring their beliefs ...