These are all sea-level variants, giving the stacked rocket a total liftoff thrust of 74,000 kN. NASA's Space Launch System has 39,000 kN of thrust. When stacked together, Starship and Super Heavy ...

Getting the Super Heavy-Starship flying on a regular basis is critical to NASA's Artemis moon program. NASA is paying SpaceX to develop a variant of the Starship upper stage to carry astronauts ...

SpaceX's Starship prototype was lost during its seventh test flight after experiencing engine issues. The Super Heavy booster successfully landed using the "chopsticks" mechanism before the ...

SpaceX has turned heads and tested boundaries with each test flight of Starship, the most powerful rocket system ever constructed. And the latest mission of the nearly 400-foot-tall (121-meter ...

SpaceX’s colossal Starship launch system lifted off on its seventh uncrewed test flight Thursday, with an upgraded version of the megarocket embarking on the program’s most ambitious flight to ...

SpaceX's latest flight test of its colossal Starship vehicle turned out to be an explosive one – literally. While the launch ended with one major accomplishment – the second-ever successful ...