NASA's X-59 quiet supersonic research aircraft successfully completed a critical series of tests in which the airplane was put through its paces for cruising high above the California desert—all ...

NASA’s quiet supersonic research aircraft, the X-59, has completed an essential round of testing without ever leaving the ground ...

the X-59's lead avionics engineer at NASA's Armstrong Flight Research Center in Edwards, California, in an interview with NASA. During the testing, engineers turned on most of the aircraft's ...

American space agency NASA said it completed a new series of tests on the X-59 experimental aircraft, putting systems and piloting through their paces.

Butch Wilmore and Suni Williams, the U.S. astronauts left on the International Space Station last year by Boeing's troubled ...

The largest, most powerful launch vehicle ever built is meant to be a key part of SpaceX’s plans to send humans to Mars—and ...

After back-to-back Starship upper stage failures, SpaceX on Tuesday again launched the world's most powerful rocket, but ...

Federal regulators gave SpaceX the green light for another test flight of Starship, the most powerful launch vehicle ever ...