Our conversation today was out of this world (go on, try to avoid that pun) when our very special guest was Canadian Astronaut, recent Commander of an ISS Expedition, Twitter phenomenon, and Space Rock-Star Chris Hadfield. We talked about his new book, “An Astronaut’s Guide to Life on Earth : What Going to Space Taught Me about Ingenuity, Determination and Being Prepared for Anything”. As is our habit, we talked about science, and science outreach, and being prepared for life and everything that might come along, space toilets, and the fact that “it’s all going to be on the quiz” sooner or later.