A, an unmanned scramjet testbed, set the world record for an air-breathing aircraft by hitting Mach 9.6 in 2004. -Launched ...

Key Points and Summary – NASA’s X-43A wasn’t a paper study—it was a 12-foot, hydrogen-fueled experimental jet that proved an ...

NASA’s sleek and quiet supersonic X-59 jet — which is built to reach speeds of up to 925 mph — soared across the California ...

NASA did not announce the flight publicly ahead of time. Following the flight, acting NASA administrator Sean Duffy praised ...

After some scrubbed attempts, NASA’s X-59 QueSST flew for the first time from Air Force Plant 42 in Palmdale on Oct. 28, 2025 ...

NASA and Lockheed Martin's X-59 supersonic demonstrator has completed its maiden flight from Palmdale, California, marking a ...

NASA and Lockheed Martin Skunk Works have successfully flown the X-59 quiet supersonic research aircraft for the first time ...

X-59 takes its maiden flight from Lockheed's Skunk Works in Palmdale to NASA’s Armstrong Flight Research Center in Edwards, ...

NASA's experimental X-59 supersonic jet recently completed its first test flight after years of development and delays. Aeronautical engineers at Lockheed Martin designed the aircraft to ...

KENNEDY SPACE CENTER — NASA and SpaceX successfully launched the four-member Crew-11 mission to the International Space Station on Friday morning, after weather forced the scrub of the mission a day ...

Designed by NASA and built by Lockheed Martin's Skunk Works division, the X-59 represents a decade-long effort to minimise ...