
1) Mir room 2) Shuttle facility
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https://www.crosswordclues.com/clue/spacelab

Spacelab was a reusable laboratory used on certain spaceflights flown by the Space Shuttle. The laboratory comprised multiple components, including a pressurized module, an unpressurized carrier and other related hardware housed in the Shuttle`s cargo bay. The components were arranged in various configurations to meet the needs of each spacefligh....
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http://en.wikipedia.org/wiki/Spacelab

European-built system of pressurized modules that was used on 16 space shuttle missions from 1983 to 1998. These modules were carried in the space ... [3 related articles]
Found on
http://www.britannica.com/eb/a-z/s/134

Ulrich Walter aboard Spacelab mission D-2 in 1993 A modular, reusable scientific laboratory, built by the European Space Agency (ESA), and carried into orbit on numerous missions between 1983 and 1998, by the Space Shuttle. Scientists from about a dozen nations used it to conduct research on a w...
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http://www.daviddarling.info/encyclopedia/S/Spacelab.html
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