SpaceX fired up the engines of its sixth Starship vehicle on Wednesday (Sept. 18) to gear up for a test flight that's ...

Company officials plan to perform about 10 uncrewed test flights, then send up four or five crewed flights before launching ...

SpaceX has shared footage of a recent static fire test involving its Starship spacecraft, a modified version of which will ...

Northrop Grumman’s B-21 Raider program is making great progress as the team executes a robust flight test campaign and scales ...

The Spaceship Neptune pressurized capsule took a six-hour journey to about 100,000 feet above the Earth's surface before ...

Boom Supersonic reported a third test flight of its prototype aircraft Friday, another step toward proving its approach to ...

Comac's C919 will undergo a series of test flights for high-altitude operations, as the airframer continues to develop the ...

Florida-based Space Perspective has completed its first test flight in a major step toward launching humans in a capsule tied ...

Space Perspective’s vessel for stratospheric sightseeing took to the skies under a massive balloon in an eye-popping test ...

Officials with the US Air Force and Northrop Grumman say a test version of the next-generation stealth bomber is currently ...

The Boeing Starliner spacecraft successfully completed its uncrewed flight back to Earth, NASA announced overnight. The ...

Space Perspective, on Florida's space coast, launched its 700-foot-long space balloon and capsule and successfully retrieved ...