Scientists are sending millions of questions to AI weekly, speeding up research in physics, chemistry, and biology ...

Brain teasers are fun little puzzles that make you think in different ways. They might look simple at first, but they often ...

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

If the cards shown here are rearranged to form four new poker hands of five cards each, what is the lowest possible winning ...

A 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 by Baek ...

You are participating in a holiday gift exchange with a few classmates. You each write down your own name on a slip of paper and fold it up. Then all the students place their names into a single hat.

Marijn Heule turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them. His proofs have been called “disgusting,” but they go beyond what any human can do ...

IQ tests present readers with picture puzzles or math problems, and they need to find the solution within a time limit. These simple puzzle games sharpen the brain. By providing an effective workout ...

A brain teaser is a short, playful puzzle designed to make your mind stretch and smile. It could be a riddle, a tricky question, a visual illusion, or a logic twist that nudges you to think beyond the ...

In case you've faced some hurdles solving the clue, Patterns meant to blend in, for short, we've got the answer for you. Crossword puzzles offer a fantastic opportunity to engage your mind, enjoy ...