When you solve brain teasers, your prefrontal cortex and parietal lobes—areas responsible for logic, reasoning, and visual ...

IQ tests and puzzles like this challenge your pattern recognition skills, visual processing speed, and working memory—all key ...

A similar type of IQ test is presented before the readers today, where the challenge is to find the cat’s real owner. Are you ...

You have a high IQ level if you can find the different mushroom in the picture in 7 seconds. Test your intelligence with this ...

TIME to put your vision and brain skills to the test and solve this tricky brainteaser in just 8 seconds or less. Everyone can see the pink and purple berries, but only those with a berry-high IQ ...

President Trump on Thursday said that Rep. Al Green (D-Texas) should be forced to take an IQ test after the congressman was removed from his joint address and later censured by the House. “[He] ...

The illusion was designed for both kids and adults alike, so no matter what your age - this is a good one to test your brain ... have 20/20 vision and the high IQ of a professor.

Test Your Eco-IQ Quiz, Part 2 From PV cells to CFLs, there's a lot you can do to help reverse global climate change and live a more ecofriendly life. Take this quiz and see what you know about ...

See how you score on some examples from a Wonderlic IQ test. Set your clock for five minutes, don't peek at the answers, and ... oh, yeah, run the 40 and give us some bench-presses first ...

Optical illusions have long fascinated the human mind, causing havoc with our senses and intelligence. Such puzzles not only entertain us but also tes ...

"No better way to make yourself look dumb than bragging about an IQ test," one remarked. "But you've learned a new thing here so add a point to your score and take it off your resume!" Another ...