A vacuum Raptor engine was recently test-fired after being "chilled to mimic conditions after a long coast period in space," ...

Watch how powerful a SpaceX Raptor engine looks while conducting a long duration test fire at a 15 degree gimbal. Views of ...

In a welcome return to active flight vehicle testing after setbacks and facility upgrades, SpaceX made strong progress with ...

With the upcoming launch, SpaceX is eager to prove Starship V3’s readiness for more ambitious test flights, including an important orbital refueling experiment considered a stepping stone toward ...

SpaceX's next-generation Super Heavy booster successfully completed four days of crucial cryogenic proof testing, overcoming a previous failure.

SpaceX’s colossal Starship rocket and Super Heavy booster are poised to return to action Tuesday evening after the company wrapped up its investigation into the 400-foot-tall vehicle’s eighth test ...