Let’s say that freshly harvested cucumbers can have a water content of up to 99 percent. (Never mind that the U.S. Department ...

It might not seem like there's enough information to solve these logic puzzles at first—but that's part of the fun!

Experience math in a whole new way. We'll play fun and challenging problem-solving games and puzzles from around the world, including Ancient China and Egypt, Europe, Asia, Africa and the Americas. We ...

We’d love to hear from you! E-mail us at games@sciam.com to share your experience. This puzzle originally appeared in Spektrum der Wissenschaft and was reproduced with permission. Heinrich Hemme ...

Math games provide a wide range of diverse tasks and puzzles aimed at developing math skills. In the game, you can test and improve your skills in counting, arithmetic and solving mathematical ...

Online game Math Playground offers exciting tasks and puzzles for developing math skills. Play and learn numbers, operations and logic in an interesting way. You don ...

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 ...