Take the pressure off of problem-solving with engaging thinking games that encourage students to work together to find ...

Jeff Smith's Math Puzzle for January 23, 2026 - Ruminants and ungulates graze on the bucolic Pampas. The post Math Puzzle for ...

Mode = the most frequently occurring number in the set. (Note: if there are multiple most frequently occurring numbers in a dataset, the mode is not unique. All modes in this puzzle are unique) Range ...

If the cards shown here are rearranged to form four new poker hands of five cards each, what is the lowest possible winning or tying hand? When two hands are of the same type, such as a pair or a ...

Far away, on a large, rocky exoplanet, a rover from Earth has just arrived on a mission of exploration. But the poor thing doesn’t want to explore. The moment it begins moving, it grows homesick and ...

Tristan has an inelastic red rope measuring exactly 12 units in length. On a smooth flat surface, he carefully forms the rope into a perfect sine curve. Find the amplitude a of the sine wave he formed ...

Add Yahoo as a preferred source to see more of our stories on Google. If the cards shown here are rearranged to form four new poker hands of five cards each, what is the lowest possible winning or ...

Puzzles are universal. Even from our youngest days, we love solving problems and even the most simplest of puzzles. This love grows as we do, and game developers have harnessed that into some truly ...

They’ve long been seen as a way to prevent cognitive decline—but experts say the real key to brain health goes far beyond word games. An elderly person works on a crossword puzzle. These games can ...

SEOUL - A South Korean mathematician has won international recognition for solving a geometry puzzle that had resisted proof for nearly six decades. US magazine Scientific American named the research ...

Note: Morning and afternoon camps can be combined to create a full-day experience. If your child is registered for both a morning and afternoon camp at the same location, Science Discovery staff will ...

Whether you're just starting out or have been enjoying the hobby for a while now, you'll know that there's a wide variety of puzzle sizes to choose from nowadays. Some puzzles contain thousands of ...