2025-2026 DWU: High School Engineering Challenge Challenge Materials Challenge Materials The 2025 Challenge Materials are coming soon. Register now to get copies as soon as they are released. Overview: What is an Uncrewed Aircraft System? An uncrewed aircraft system (UAS) can be defined as an aircraft without an operator or flight crew onboard the aircraft […]
Category:
Aeronautics Research Mission Directorate
Posted on
September 26, 2025
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