Calculating Frosty’s weight with fragments of high school geometry. The post Math Puzzle for December 26, 2025 appeared first on Alameda Post.

An engineer for New York Times Games has been trying to teach artificial intelligence to understand wordplay more like a human. By Shafik Quoraishee Shafik Quoraishee is a machine-learning engineer ...

Undergraduate students across North America sat down on Saturday to write a grueling six-hour math exam, many of them unlikely to solve a single problem. The notoriously brutal William Lowell Putnam ...

December 28, 2025 • NPR's Ayesha Rascoe plays the puzzle with Mark Karp of Marlboro Township, N.J., and Weekend Edition Puzzlemaster Will Shortz.