NASA is officially ready to put its X-59 experimental aircraft back in the sky ...

NASA's X-59 experimental aircraft is preparing for its second flight, a step that will set the pace for more flight testing in 2026. Over the coming months, NASA will take the quiet supersonic jet ...

For the second time in just over nine months, an Atlanta-based company this week debuted a new supersonic test aircraft.

The U.S. Air Force Research Laboratory achieved a significant propulsion milestone when a Draper rocket engine reached supersonic flight conditions during a controlled test. The trial, conducted at ...

Hermeus, a venture-backed defense aviation company, today announced it successfully flew its latest Quarterhorse aircraft, marking the company's second first flight in less than a year. The flight ...

US start-up Hermeus has flown its first supersonic-capable aircraft, the Quarterhorse Mk 2.1, marking a significant step ...

Add Yahoo as a preferred source to see more of our stories on Google. Aviation history was just very quietly made in the skies of Southern California. NASA’s X-59 supersonic jet completed its first ...

Recent supersonic test flights carrying advanced propulsion systems validate Starfighters’ role as a commercial flight services platform for aerospace and defense customers As part of GE Aerospace’s ...

PALMDALE, California >> NASA’s X-59 supersonic-but-quiet jet soared over the Southern California desert on Tuesday in the first test flight of an experimental aircraft designed to break the sound ...

The X-59 quiet supersonic jet, built for NASA by Lockheed Martin (NYSE:LMT), successfully completed its first test flight in California on Tuesday, paving the way for faster commercial air travel. The ...