IQ tests are a great way to measure an individual's intelligence. In these tests, a problem is presented to the readers, ...

Research has shown that tackling difficult brainteasers can improve overall cognitive function and even help your memory. So ...

Players trying to crack the puzzle must work out each cat's value using an equation related to cats given in different ...

This riddle dates back to the 1860s—can you figure out the answer?

Crossword puzzles have engaged minds for decades, providing an entertaining mix of mental stimulation and vocabulary ...

Container Logic Puzzles Carroll’s puzzle was the ... something from a container according to some requirement. Solving such puzzles entails setting up hypothetical scenarios from which one ...

Puzzle solving clubs are a fun and effective way for kids to improve their memory skills. These clubs introduce children to a ...

The annual three-day Mystery Hunt returns to campus January 17. Here’s how last year’s puzzle marathon played out.