Wow was I wrong. I thought perhaps a few hundred Minnesota youngsters participated in the state’s Math League, and maybe ...

How to play . Super Bowl squares require participants to fill in 100 squares on an unlabeled 10-by-10 grid. There’s no real strategy — just pic ...

Super Bowl LIX kicks off on Sunday. What number is that, though? Here's how to use Roman numerals and why the NFL uses them for the championship game.