Have a good mind for computational problem-solving? Fancy netting a cool $1 million for your efforts? Then the University of St. Andrews and the Clay Mathematics Institute sure have the competition ...

The chess puzzle may have had an early and accomplished aficionado: Leonardo da Vinci. A manuscript penned around 1500 gives experts reason to believe da Vinci may have come up with the striking and ...

Speaking this morning on "Fox & Friends Weekend," two accomplished chess players shared their enthusiasm for the game of chess — and noted the many ways that kids today can get involved in the game ...

If you have a few chess sets at home, try the following exercise: Arrange eight queens on a board so that none of them are attacking each other. If you succeed once, can you find a second arrangement?

Welcome to The Riddler. Every week, I offer up a problem related to the things we hold dear around here: math, logic and probability. These problems, puzzles and riddles come from many top-notch ...

Masters and Mentors visits Holy Savior Catholic Academy every week to mentor students through chess.