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 ...

The X‑arithmetic technique offers a powerful new way to map the physics of other galactic structures across the universe and ...

The NASA team developing the X-59 supersonic demonstrator jet have fired up the aircraft’s GE Aviation F414-GE-100 powerplant for the first time, having started engine-run tests on 30 October. The ...

In a remarkable breakthrough published in The Astrophysical Journal Letters, an international team of astronomers using NASA’s Imaging X-ray Polarimetry Explorer (IXPE) has finally answered a ...

NASA's experimental X-59 quiet supersonic aircraft has begun low-speed taxi tests, marking the final stage before its inaugural flight later this year. The X-59's primary goal is to demonstrate ...

NASA and Boeing are pausing the development of the X-66 full-scale Sustainable Flight Demonstrator. Instead, they will re-focus their efforts on demonstrating the benefits of thin-wing technology.

NASA has revealed more detail about the recent first flight of its X-59 Quesst supersonic demonstrator jet, a milestone the agency describes as demonstrating its continued ability to manage ...

July 22 (UPI) --NASA's quest for a quieter supersonic jet passed an early test after its X-59 aircraft was able to taxi at low speed at a manufacturing plant in California. The space agency on Tuesday ...

NASA has successfully tested its X-66 aircraft in a wind tunnel, hoping it can reduce fuel consumption by at least 30%.

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. In a landmark milestone for aeronautical research, NASA’s experimental ...

NASA Armstrong Flight Research Center in 2025 conducted high-speed, supersonic, and hypersonic aircraft tests, supporting aeronautics, air mobility, and Earth observation through experimental flights ...

Jared Isaacman has poured fuel on the new space race between Elon Musk and Jeff Bezos, saying NASA will pick whichever lunar ...