Jeff Smith's Math Puzzle for March 28, 2025 - Trapezius, trapeze, trapezium, trapunto, and the trapezoidal trap of travail.

This is at once apparent when you focus on the fact that a cube has six sides. The saw cuts straight—one side at a time. To ...

Now, more than 122 years after it was first proposed, Kamata and two other mathematicians have finally proved that a solution ...

Solve the math puzzle from our April 2025 issue. In honor of April Fools’ Day, we offer the puzzling case of the Lesser Fool.

A math puzzle is a type of brain teaser that tests the reader's critical thinking and problem-solving skills by challenging them to solve a problem. These challenges have the potential to boost ...

One particular puzzle, in fact, has gone viral recently, leaving many people scratching their heads and sparking heated ...

Feb. 19, 2025 — A new study of more than 1400 adults who gamble and play online video games has found loot box buying is associated with real-world gambling, video gaming addiction, and other ...

Ready for a mental workout? Moves, a challenging puzzle game focused on mathematical operations, has arrived on Xbox One and ...

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 ...