"My siblings and I grew up on Indian food. My mother, though of Slovenian descent, learned to cook In..." — Sunita Williams

You don't look at the big problem all together, because I think it's a little intimidating. So you just take it one day at a time, meet the people who are going to meet with you, for you, and who you're going to work for, and really try to do the best job that you can. That's all teamwork, and that's what space travel is about.

I grew up as a swimmer, speaking of sports; I spent a lot of time before school and after school swimming.

We try to keep it a normal day while we're up in space. You know, you don't want to change your time cycle too much, so we just keep it normal. And so, about 5 or 6 o'clock at night, after we finish working, we knock it off by having prerecorded shows that we watch sometimes through the computer while we're eating dinner.

Gravity on Earth provides a force that keeps our bones and muscles working. In the microgravity of space, our bones and muscles are not taxed, so they begin to atrophy.