Refueling in flight is a crazy cool requirement that combined with drone tankers could give these incredible range.
US Air Force showcases 35 high-speed VTOL aircraft concepts
Forget your friendly little electric air taxis. The US Air Force wants to take things up a notch with a new generation of high-speed vertical takeoff and landing aircraft. Thirty five designs have been selected, here's a peek at just a few to catch our eye.
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