NASA/Ryan Kline In this Aug. 27, 2026, image, an Alta-X drone flies an advanced guidance and navigation system known as the Safe and Precise Landing – Integrated Capabilities Evolution (SPLICE) experiment near…
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Boom Year for Desert Blooms
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APOD: 2026 September 23 – A New Lunar Crater: McGetchin
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NASA’s Hubble Seeks Lensed Supernova, Marks 200,000 Orbits
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Risk of Hydrazine Use Following Freeze–Thaw Exposure
For more information, contact Jonathan E. Jones, Langley Research Center, [email protected] Download the PDF version The purpose of this Technical Bulletin is to communicate the risks associated with freeze–thaw cycles in hydrazine…
FFA 2026 Hyperwall Schedule
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Shannon Lucid’s Record-Setting Mission Aboard Mir
Astronaut Shannon W. Lucid checked on wheat plants aboard Russia’s Mir Space Station on Sept. 23, 1996. Lucid left Mir later that day along with the rest of the STS-79 crew except…