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How Space Stations Work


<a href="http://settlement.arc.nasa.gov/70sArt/art.html">Courtesy NASA Ames Research Center</a> <a href="http://settlement.arc.nasa.gov/70sArt/art.html">Courtesy NASA Ames Research Center</a>
<a href="http://settlement.arc.nasa.gov/70sArt/art.html">Courtesy NASA Ames Research Center</a> <a href="http://settlement.arc.nasa.gov/70sArt/art.html">Courtesy NASA Ames Research Center</a>

It seems like we largely take it for granted these days, but the fact that we have humans living in space is the realization of a scientific dream a century old. Visit the space stations orbiting Earth past, present and future in this episode.

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Topics in this Podcast: history, NASA, space


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