Sanford Noyes "Sandy" McDonnell -- an engineer, businessman and philanthropist -- was CEO and then chairman of the board of ...

Russian research efforts to create a new supersonic civil aircraft demonstrator have edged forward with completion of a phase ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

NASA’s experimental X-59 silent supersonic aircraft performed its historic first flight in October last year. Built by ...

Two retired U.S. Air Force F-15 jets have joined the flight research fleet at NASA’s Armstrong Flight Research Center in Edwards, California, transitioning from military service to a new role enabling ...

NASA has received two F-15 jets which had been retired by the US Air Force in order to advance its supersonic research ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

The Air Force’s most powerful stealth fighter will soar over New Zealand for the first time during the annual Warbirds Over ...

Despite claims of Mach 2.54, pilots report that the fastest speeds achieved in practice are Mach 2.25–2.3 in brand-new ...

NASA's X-59 supersonic demonstrator sits partially disassembled at Armstrong Flight Research Center following its October ...

U.S. startup Astro Mechanica plans to take its hybrid-electric supersonic engine into high-altitude and high-speed ground testing this year as it moves toward flying the unique powerplant in 2027 in a ...

JetZero says its $175 million Series B will be used to speed up development of its demonstrator ahead of anticipated first ...