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

The Boom XB-1 Baby Boom is a one-third-scale trijet supersonic demonstrator designed by Boom Technology as part of ...

The Federal Aviation Administration is investigating after a small plane made an emergency landing on Thursday afternoon on a ...

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

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

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

SpaceX CEO Elon Musk complained about the delay until late November, saying "we will never get humanity to Mars if this ...

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

A luxury balloon capsule that will carry passengers to the edge of space for $125k each has completed a major test flight.

The U.S. Air Force and Northrop Grumman have expanded testing of the B-21 thanks to two ground test articles, which are being ...

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

Vertical Aerospace completed the first phase of its piloted flight test program with its VX4. With this phase completed, ...