An experimental unmanned hybrid-fuel aircraft has taken to the skies for testing over Edwards Air Force Base in the HIgh ...
The Aviationist on MSN
DARPA's XRQ-73 SHEPARD Hybrid-Electric Flying Wing Prototype Takes Flight
Designed by Northrop Grumman and subsidiary Scaled Composites, the unmanned XRQ-73 features an ultra-quiet propulsion system ...
Two requests to industry may help the Pentagon address one of the emerging challenges of warfare: enabling a relatively small ...
Interesting Engineering on MSN
Hybrid-electric US military drone tested for 18,000-foot flight with ultra-low engine noise
A new US military drone with hybrid-electric propulsion made its first flight in April ...
Otto Aerospace completes flight tests of its laminar-flow drone at Spaceport America, advancing DARPA's Energy Web Aircraft ...
After long delays, Northrop Grumman has flown an experimental hybrid-electric uncrewed aircraft system (UAS) designed under a DARPA X-Prime project to develop a minimum viable product to meet an ...
Conceived under DARPA’s EWA effort, the demonstrator serves as a broader validation platform for Otto’s laminar-flow research, providing data applicable to future energy-relay UAV concepts as well as ...
DARPA has awarded contracts to three companies to study concepts for a lunar mission to search for water ice in very low ...
About a year into the job, Defense Advanced Research Projects Agency director Stephen Winchell is looking to reshape the agency’s space portfolio, arguing it must function less as a collection of high ...
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