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Food Matters

Astronaut nutrition: staying healthy for a year in space

NASA astronaut Karen Nyberg, Expedition 36 flight engineer, gets some nutrients aboard the International Space Station. Photo courtesy of NASA.

When NASA astronaut Scott Kelly leaves the earth for his International Space Station mission in 2015, he won’t walk the aisles of a grocery store for a year.  To ensure he and other long-term astronauts stay healthy, NASA must make certain they have the proper food in tow. I caught up with NASA nutritionist Scott [...]

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