During her mission aboard the International Space Station, astronaut Sandy Magnus answered questions about space and her experience living on the station.
Tuesday's spacewalk with Expedition 18 Commander Mike Fincke and Flight Engineer Yury Lonchakov concluded at 5:11 p.m. EDT when the Pirs docking module airlock was closed. The spacewalk concluded ahead of schedule, lasting 4 hours and 49 minutes.
"As we push the boundaries of exploration further and further, the technology, equipment, and techniques that are required become more and more complex as we develop and test them, use them, and then refine them."
"Even though the Earth’s horizon is dark, light provided by the clouds and the city lights reflecting off of the clouds, provides enough illumination to discern the difference between the Earth and space."
"Well, that’s a good question. I, I think it’s well said that I 'ended up' as a professional space traveler, because I didn’t start out with that aspiration. "
"When I was only three years old, the first man flew in space."
During her mission aboard the International Space Station, astronaut Sandy Magnus answered questions about space and her experience living on the station.
The astronauts are carrying mementoes to space that reflect their unique backgrounds.
Space station research in understanding the increased virulence of some germs in microgravity could lead to new strategies for preventing and treating food poisoning.
"I have not yet become tired of gazing out the window and watching the world go by and looking for interesting things to capture as memories."