As the self-quantification movement matures, users are expanding beyond physical tracking to assess how they think, decide, ...

If brain teasers are your idea of relaxation, put on your thinking caps for our 25 tricky IQ questions and answers! We promise to deliver you some mind-boggling questions! You’ve probably done a few ...

Whether you just want to satisfy your curiosity or to brag about it later, these are 8 Mensa IQ test questions you need to answer to join Mensa, and you are free to try to answer it correctly. A bit ...

Donald Trump appeared to describe a dementia screening he underwent at Walter Reed Medical Center as a 'very hard' IQ test ...

Donald Trump appeared to confuse an IQ test for a test used to identify dementia and Alzheimer's when boasting about his ...