Welcome to The Riddler. Every week, I offer up problems related to the things we hold dear around here: math, logic and probability. There are two types: Riddler Express for those of you who want ...

The debate between the best way to cut a sandwich is yet to be solved. Pixel-Shot - stock.adobe.com Picture this: The final piece of bread is placed on top of the sandwich of your dreams—all the ...

The maintenance of Squid Game is looked after by various workers, sporting masks featuring triangle, square, and circle symbols. These workers play an essential role in ensuring the game runs smoothly ...