Interstellar Technologies ZERO rocket engine test-fired at Hokkaido Spaceport in Taiki, Hokkaido. It is fueled by liquid ...

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

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 ...

Firefly Aerospace announced Nov. 28 the first test of its Miranda engine that will be used on the Antares 330 and MLV launch vehicles. Credit: Firefly Aerospace WASHINGTON — Firefly Aerospace has ...

A rocket belonging to Jeff Bezos' Blue Origin has exploded during a test at the launch pad. Thursday night's blast was felt in nearby Cape Canaveral and Cocoa Beach, Florida, and briefly turned the ...

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 ...

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 second stage engine destined for Japan Aerospace Exploration Agency’s Epsilon S rocket exploded during a test on Friday, spewing fire and smoke, and severely damaging the test facility, located in ...

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 ...