For the first time, scientists have made a clear X-ray detection of chlorine and potassium in the wreckage of a star using ...

NASA’s X-59 quiet supersonic aircraft conducted its historic first-ever flight. See the flight highlights here. Credit: NASA ...

The X-59 is designed to transform the sonic boom associated with supersonic flight into a “sonic thump”—making it feasible to ...

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 just shared something aviation fans have been waiting for. The agency released a thrilling cockpit view of the first ...

NASA plans to use the X-59, an experimental vehicle, to fly faster than the speed of sound without generating sonic booms.

Only three of these aircraft were built, with one being destroyed and two operating successfully. The X-43 testbed aircraft ...

NASA observed GRB 250702B, a record-setting gamma-ray burst lasting days, likely caused by a black hole consuming a star, ...

NASA recently released a video that captures the first flight of its X-59 supersonic aircraft as it soared above the Southern ...

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 ...