Good news! Mathematics has confirmed what we already suspected: You should most definitely be ordering a larger pizza. But “I’m not hungry for that much pizza”, you say? Allow me to refute your ...

One day last year, an engineer and I went to a pizza place for lunch. The engineer told me he wasn't very hungry, but he said he was going to get the 12-inch medium instead of the 8-inch small — ...

Yesterday, we crunched thousands of pizza prices from around the country, and argued that you should always buy a bigger pizza. (And in a separate post, we presented the case against buying a bigger ...