I’m not a political pro. I don’t claim to be. I’ve worked races. When Bob Livingston ran for governor of Louisiana in 1987, I was 17 years old and volunteered for him. Before it was over, the campaign ...

Elotes—grilled corn on the cob slathered with mayo, cotija cheese, chili powder, and lime—are a must-try swap meet staple. Watching the vendors prepare them is almost as satisfying as eating them, as ...

Some say the reason most manhole covers are round is that a circle cannot fall through a smaller circular hole. Which of these other two-dimensional shapes cannot fall through a hole that is the same ...

At the 2024 International Mathematical Olympiad (IMO), one competitor did so well that it would have been awarded the Silver ...

More about the shapes that can be made with complex dominoes ...