Yitzi Snow makes his New York Times Crossword debut. The New York Times has launched the Midi, a daily medium-size crossword.

Sudoku and other puzzles can incorporate play and critical thinking skills, while easing students into solving standard math ...

Tao: Today there are a lot of very tedious types of mathematics that we don’t like doing, so we look for clever ways to get ...

At a mall, a small car had found a nice slot and was about to park there when the owner of a bigger car stopped the other owner. For simplicity, we shall call them Mr Big and Mr Small, both male and ...