How To Go To Space (with XKCD!)

Do you want to go to space? Do you want to learn about bending computers and boxes that make clothes smell better and sky boats with turning wings? Then point your pointer here and press down: Hudson - Indie Bound - Barnes & Noble - Amazon - Thanks to Randall Munroe (of XKCD, What If?, and Thing Explainer) and Houghton Mifflin Harcourt for making this video possible! Link to Patreon supporters here: