She has been working in journalism for seven years. Joe Raedle/Getty Astronaut Suni Williams, who has been stuck in space since June, is opening up about some of the things she hasn't done in months.

Mike Mullane, author of "Riding Rockets: The Outrageous Tales of a Space Shuttle Astronaut." As a 12-year-old, he watched the Sputnik launch, and that was when he decided to work in the space ...

Space is not an easy environment to live in ... being performed there to assess health and wellbeing in space. CSA astronaut David Saint-Jacques wears the Bio-Monitor health sensor shirt and ...