German researchers develop shape-shifting wings that adapt mid-flight, improving efficiency, control, and future aircraft ...
When the first preproduction YF-104A (55-2961) arrived at the High-Speed Flight Station at Edwards in August 1956, it did not arrive as a combat aircraft. It came to prove that speed could be studied ...
Hypersonic start-up Hermeus has completed ground testing of its Quarterhorse Mk 1 vehicle and is preparing to launch a flight test campaign for the subsonic jet. The Atlanta-based firm on 17 December ...