Watch how a single engine on the flight 7 SpaceX Starship was test fired to simulate an in-space burn. Credit: Space.com | ...

SpaceX is preparing Booster 20 for the next Starship test flight, but the company cannot launch until it satisfies federal ...

Getting an engine compression test for your car is a bit like having your blood pressure taken. It sounds complicated without context, but it's a relatively straightforward and painless procedure that ...

LONG BEACH, Calif.--(BUSINESS WIRE)--Rocket Lab USA, Inc. (Nasdaq: RKLB) (“Rocket Lab” or “the Company”), a global leader in launch services and space systems, today announced it has completed the ...

SpaceX’s massive Starship performed a static engine fire test on Thursday at the rocket company’s facility in Texas.All but two of the 33 Merlin engines fired. Elon Musk tweeted that with 31 firing, ...

A rocket belonging to Jeff Bezos' Blue Origin has exploded during a test at the launch pad. Thursday night's blast was felt ...

All but two of the rocket's 33 Raptor engines were engaged during the critical test, which SpaceX CEO Elon Musk says is still enough for an orbital launch. Reading time 3 minutes SpaceX performed the ...

2026 is a big year for SpaceX's Starship, the biggest and most ambitious rocket ever built. The third version of the still-in-development launch vehicle will debut soon (maybe), which will be the ...

Relativity will expand its presence at NASA's Stennis Space Center with additional test stands and offices to support work on its Aeon R engine. Credit: Relativity Space WASHINGTON — Launch vehicle ...

Explosions get you much more bang from your fuel buck than combustion – if your engine can withstand them. NASA believes the rotating detonation engine could be the future of deep space travel, and it ...