Different astronauts sleep in different ways.
Our future lies with today's kids and tomorrow's space exploration.
After the Challenger accident, NASA put in a lot of time to improve the safety of the space shuttle to fix the things that had gone wrong.
I find myself looking around for other new, interesting opportunities to dive into.
I didn't really decide that I wanted to be an astronaut for sure until the end of college.
But when I wasn't working, I was usually at a window looking down at Earth.