NASA announced a successful test of its X-59 aircraft at U.S. Air Force Plant 42 in Palmdale, Calif., that could lead to ...

NASA's recently-retired SOFIA airborne observatory aircraft, the "flying telescope," also called Plant 42 home. The agency's ...

What is required to transform the thunderous crack of a sonic boom into a mere whisper across the sky? On July 10, 2025, the solution became visible on the sun-drenched runways of Palmdale, California ...

The experimental aircraft has begun a series of low-speed taxi tests at contractor Lockheed Martin’s Skunk Works facility in ...

NASA's X-59 is taking slow steps towards supersonic flight, beginning taxiing tests at US Air Force Plant 42 in Palmdale, ...

The X-59 jet, dubbed the “son of Concorde,” is one step closer to takeoff after the experimental aircraft taxied on a ...

The X-59 is the centerpiece of NASA's Quesst mission, which aims to demonstrate quiet supersonic flight by reducing the loud ...

NASA has completed the first taxi tests of its experimental X-59 supersonic demonstrator, which aims to conduct low sonic ...

NASA's experimental X-59 aircraft continues to make progress toward its first flight with a new successful round of testing. The X-59 "quiet" supersonic jet was designed to break the sound barrier ...

NASA’s X-59 aircraft is parked near the runway at Lockheed Martin Skunk Works in Palmdale, California, on June 19, 2023. This is where the X-59 will be housed during ground and initial flight tests.

NASA unveiled the experimental X-59 aircraft this month with plans to launch gauge the noise of the jet's sonic boom through a series of test flights.

NASA's X-59 quiet supersonic jet undergoing electromagnetic interference (EMI) testing at Lockheed Martin Skunk Works in Palmdale, California alongside one of the agency's F-15D research aircraft.