SpaceX has started preparations for the eighth flight test of its mighty Starship rocket, which could take place before the end of this month.

SpaceX, Blue Origin, Firefly Aerospace, Intuitive Machines and Starlab Space each got at least $7M from the state's Space ...

SpaceX, Blue Origin, Firefly Aerospace, Intuitive Machines and Starlab Space each got at least $7M from the state's Space Commission.

NASA's X-59 quiet supersonic research aircraft has taken another successful step toward flight with the conclusion of a series of engine performance tests.

Unique compression technology and an improved ratio of fuel economy to performance made the Skyactiv-X engine promising, but ...

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

Watch SpaceX douse a steel plate with water and then blast Raptor engine fire into it. The private spaceflight company's ...

Welcome to Edition 7.30 of the Rocket Report! The US government relies on SpaceX for a lot of missions. These include ...

Watch how powerful a SpaceX Raptor engine looks while conducting a long duration test fire at a 15 degree gimbal. Views of the test in real-time and slow motion. Credit: SpaceX | mash mix: Space.com ...

"The FAA has directed SpaceX to lead an investigation of the Starship Super Heavy Flight 7 mishap with FAA oversight," the ...

Flight 7 Recap SpaceX launched Starship Flight 7 on Jan 16 in another afternoon launch. The initial ascent with Booster 14 ...

A supersonic jet built by Boom Technology broke the sound barrier for the first time Tuesday, advancing its bid to resurrect high-speed passenger flights.