NASAs Ten-Engine Electric Plane
The GL-10 in vertical take-off mode. Credits: NASA Langley/David C. Bowman
NASA has been grabbing headlines recently with their potentially game-changing emDrive propulsion system. The emDrive has generated a lot of discussion, and a lot of controversy too. But NASA has a lot more going on than futuristic space travel designs, and one recent test flight showed that the minds at NASA are still working on innovative designs for flight systems that operate in Earth’s atmosphere.
The Greased Lightning 10, or GL10, is a remotely piloted, ten engine aircraft that can take off and land vertically, and then rotate its wings for forward flight. This type of system has been developed before in full size, piloted aircraft like the V22 Osprey, but it’s never been done before in a small, remotely-piloted aircraft.
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