DARPA has announced the four companies that will compete for the contract to design, build and test an X-Plane demonstrator capable of high-speed cruise, hover and VTOL for its Speed and Runway ...
With the rotor stopped, the blades are stowed in the sled test at Holloman. Credit: Bell Bell has completed sled tests of the stop/fold rotor concept for a high-speed vertical-takeoff-and-landing ...
Doors covering the embedded lift fans are open in the vertical flight phase. Credit: Aurora Flight Sciences Aurora Flight Sciences has unveiled a refined concept for a fan-in-wing high-speed ...
EDMONDS, Wash., Feb. 17, 2023 (GLOBE NEWSWIRE) -- Jetoptera is getting exciting results in the wind tunnel! In support of our USAF sponsored Phase II Small Business Technology Transfer (STTR) program, ...
WASHINGTON — The Defense Advanced Research Projects Agency is working with four companies to design an experimental vertical-takeoff-and-landing aircraft that can fly at speeds far faster than the ...
Archer Aviation Inc. (NYSE:ACHR) is one of the most active US stocks to buy according to analysts. On December 2, Archer ...
An artist's illustration of Bell's basic High Speed Vertical Landing and Takeoff configuration which the company has posited could fly as a family of different sized vehicles. DARPA has selected four ...
Mayman Aerospace has completed successful flight tests at a military base in the Southern California desert of its RAZOR test bed VTOL aircraft. As a multi-role, dual use technology Razor is already ...
Vertiia is gearing up to become the first long-range hydrogen-powered VTOL (vertical takeoff and landing) for passenger flights. It owes its impressive range to hydrogen fuel cells, but this ...
Bell's HSVTOL concepts with folded rotors on display on 21 September 2021 at the Air Force Association's annual conference. (Janes/Pat Host) Bell Helicopters tested the high- and low-speed transitions ...
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