The core technical problem IARPA is trying to solve is straightforward in concept but formidable in execution: build drone engines and motors out of materials that perform reliably during a mission, then break down on their own afterward, leaving little or no physical trace. Current drone propulsion components — turbine blades, motor housings, combustion chambers, […]
U.S. intelligence agency launches biodegradable drone research
The core technical problem IARPA is trying to solve is straightforward in concept but formidable in execution: build drone engines and motors out of materials that perform reliably during a mission, then break down on their own afterward, leaving little or no physical trace. Current drone propulsion
Defence Blog
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