NASA's "quiet" supersonic X-59 jet took to the skies for the second time ever on Friday (March 20), but it didn't stay up for ...

Lockheed Martin's X-59 QuessT with quiet SuperSonic Technology. The X-59 will reduce the loudness of a sonic boom. Credit: ...

NASA's quiet supersonic X-59 aircraft completed its second test flight, marking the start of an expanded flight campaign ...

NASA and Lockheed Martin's X-59-a prototype design for a quiet, supersonic commercial airliner-"returned prematurely" to ...

The US House passed a bill directing the FAA to create rules for overland supersonic civil flights if no sonic boom reaches ...

The X-59 isn't 'thumping' yet.

NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight ...

Lockheed Martin designed NASA's Quesst mission. An experimental aircraft called X-59 is being tested as a significant part of ...

American space agency NASA announced it is preparing for the second flight of the X-59 experimental aircraft, the first in ...

NASA's X-59 Quiet SuperSonic Technology (QueSST) experimental supersonic aircraft took to the skies for the first time on October 28, 2025 from Lockheed Martin's famously secret Skunk Works at the US ...

Boom Supersonic, a company working to develop passenger aircraft capable of traveling faster than the speed of sound, announced that its planes will be able to fly at supersonic speeds without the ...