A study conducted by the University of Michigan found that people who worked on challenging brain teasers for at least 25 minutes each day increased their IQ by up to four points. These games also ...
Test your brain power with this addictive new game from the New York Times—and find out the best strategies for... It might not seem like there's enough information to solve these logic puzzles ...
Do you think you can prove you have a high IQ by solving the puzzle in 30 seconds or less. Test your skills with the tricky puzzle above - or scroll below for the answer. The goal of brainteasers ...
A study conducted by the University of Michigan found that people who worked on challenging brain teasers for at least 25 minutes each day increased their IQ by up to four points. These games also ...
Brain teaser: If you're one of those people who revel in solving math-related questions, we have just the challenge for you. Mathematics is often a divisive subject - while some students find it ...