With the Raptor engine, SpaceX reimagined how rockets work—swapping kerosene for methane, adding dual cryogenic turbopumps, ...

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

The Earth is much larger than most people realize. You need to use engines if you want to efficiently navigate large sections of the planet. Everything from cars to planes relies on engines, but they ...

SpaceX has ramped up its engine testing efforts at the McGregor test facility this past week, conducting a total of 24 Raptor engine firings and achieving multiple milestones in engine performance and ...