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USML vehicles

Dedicated spacecraft and related vehicle records for USML, including when they are part of the program archive.

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United States Microgravity Laboratory-1 official NASA archive view

United States Microgravity Laboratory-1Pressurized microgravity laboratory/Mission concludedSTS-50 carried United States Microgravity Laboratory-1 for nearly fourteen days, the first flight using the Extended Duration Orbiter kit and then the longest Shuttle mission.

United States Microgravity Laboratory-2 official NASA archive view

United States Microgravity Laboratory-2Pressurized microgravity laboratory/Mission concludedSTS-73 carried United States Microgravity Laboratory-2, building on the 1992 USML-1 campaign with longer and refined studies in combustion, crystallography, fluid physics, biotechnology, and materials processing.