Ham

We live in an age where truth is, if not stranger than fiction, then at least equally strange. Sometimes pop-science books illustrate this point with particular well-researched glee and Packing for Mars: The Curious Science of Life in the Void is such a book. Where do I begin? It's a true nerd's smorgasbord. It answers all the scatological and emotional questions that kids always imprudently ask astronauts. It acknowledges the humanness of space travel as a venture: that astronauts are people who must eat, pass gas, have sex, take up space, sweat, sleep, fear, and otherwise learn to be…