Imagine you were talented enough, ambitious enough and lucky enough to be chosen to part of a manned mission to another planet. What you might see out there? What you might learn?

And, what about going to the bathroom, taking a shower, eating, drinking, sleeping, or even sex?

This week on Skepticality, Swoopy talks with psychologist, journalist and bestselling author Mary Roach. Her new book Packing for Mars: The Curious Science of Life in the Void explores how space programs, scientists and astronauts (and even astro-chimps) tackle the unexpected complexity of performing everyday activities when in space.

As with her previous books Spook (the science of the search for the afterlife), Stiff (the science of the dead), and Bonk (the science of sex), Ms. Roach's accessible investigation into the science of space travel sparkles with humor and insight.

Imagine you were talented enough, ambitious enough and lucky enough to be chosen to part of a manned mission to another planet. What you might see out there? What you might learn? And, what about going to the bathroom, taking a shower, eating, drinking, sleeping, or even sex? This week on Skepticality, Swoopy talks with psychologist, journalist and bestselling author Mary Roach. Her new book Packing for Mars: The Curious Science of Life in the Void explores how space programs, scientists and astronauts (and even astro-chimps) tackle the unexpected complexity of performing everyday activities when in space. As with her previous books Spook (the science of the search for the afterlife), Stiff (the science of the dead), and Bonk (the science of sex), Ms. Roach's accessible investigation into the science of space travel sparkles with humor and insight.

Guests