I was speaking yesterday to a teacher whose British accent is pronounced when he mentioned Monty Python in passing. “Who doesn’t like Monty Python,” I said. And his sour expression reminded me that ...

Say the name Randall Munroe to your average internet literate, and they might not recognize it. But they’ll certainly recognize the hundreds upon hundreds of stick figures he’s drawn over the 14 years ...

I believe in charts. A good chart can stick an important fact into your mind and keep it there. And some of the best come from Randall Munroe’s webcomic xkcd. Now you can turn any chart into an xkcd ...