
iss072e452598 (Jan. 10, 2025) --- NASA astronaut and Expedition 72 Flight Engineer Nick Hague processes samples of micro-algae at the Harmony module's maintenance work area aboard the International Space Station. The Arthrospira C biotechnology investigation exposes micro-algae to cosmic radiation and microgravity to learn how to revitalize the spacecraft environment using photosynthesis and produce fresh food on long-term space missions.
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iss072e452598
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January 10, 2025
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