If your party is ready to stop rolling initiative for everything, try using these difficult Dungeons & Dragons puzzles.

A geometry problem over a century old has just found its definitive answer. Mathematicians have confirmed that the solution ...

(Eileen T. Meslar/Chicago Tribune) Babs Owca, left, and Haley Engle participate in a monthly puzzle race with their friends at Snakes & Lattes Chicago in Logan Square on March 9, 2025. (Eileen T.