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The Aviationist on MSNGeneral Atomics Tested Gray Eagle ER UAS Using Proliferated Low Earth Orbit SatellitesGA-ASI says that Gray Eagle is the only U.S. Army UAS capable of leveraging Geostationary Earth Orbit (GEO) and Low Earth ...
Coal ash in the U.S. holds substantial rare earth elements, potentially reducing dependence on imports, with ongoing research ...
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