This was the week that I accidentally taught my nearly ten-year-old son binary. And I didn’t do it on purpose, I swear. It all started innocently enough. He had a week vacation, and on one of those ...

Binary is a number system that only uses two digits, \(0\) and \(1\). It was invented by German mathematician Gottfried Wilhelm Leibniz. Binary code is used widely in computer programming, so it is ...