It looks simple at first, but this math problem has the internet stumped. Don't be fooled - it demands more brainpower than ...

Some say the reason most manhole covers are round is that a circle cannot fall through a smaller circular hole. Which of ...

Acing geometry class in golden dreams and a future kalpa. The post Math Puzzle for November 14, 2025 appeared first on ...

Stage 5: Justify thinking. A vital habit that many students need to solidify is recontextualizing after they solve ...

Marijn Heule turns mathematical statements into something like Sudoku puzzles, then has computers go to work on them. His ...

Marjorie Rice, a homemaker from San Diego, solved a decades-old geometry problem in 1975. Her discovery of new pentagon ...

Find the answer for Two-dimensional surface in math from the people who brought you the USA TODAY Daily Crossword Puzzle.

CNET's Gael Cooper has loads of tips and tricks to tackle each NY Times Wordle puzzle but if you've been playing the game ...