I’ve grown up with rockets that burn chemical fuel, but NASA’s next big leap in propulsion could make those engines look as ...

Artemis 2's Space Launch System rocket core stage was fitted with 4 RS-25 engines at NASA’s Michoud Assembly Facility in New ...

RS-25 prime contractor L3Harris continues to ramp up production of new flight engine hardware at their Los Angeles area ...

NASA and L3 Harris Technologies have successfully test-fired the second RS-25 engine. The RS-25 engine is the one that will ...

American space agency NASA and space company L3Harris announced they've conducted a test firing of the second new RS-25 ...

L3Harris' RS-25 engine, which will support the core stage of the Space Launch System rocket for the Artemis V mission, was fired for 500 seconds.

Teams at NASA’s Michoud Assembly Facility in New Orleans have structurally joined all four RS-25 engines onto the core stage for NASA’s Artemis II Moon rocket. The flight test is the agency’s first ...

Nov. 6 (UPI) --NASA engineers fired the engines on the X-59 research aircraft in advance of planned test flights to determine if the aircraft can reduce sonic booms and make supersonic flight over ...

GE Aerospace has commenced test runs of its Passport turbofan-based hybrid-electric propulsion system developed under NASA's ...

Teams have delivered the four RS-25 engines that will help power Artemis II, the first crewed mission of NASA’s Artemis missions and second flight of the Space Launch System (SLS) rocket, to NASA’s ...

The RS-25 engine will be used to carry humans on eventual mission to Mars. — -- NASA said it has cleared a milestone in the path to ushering in the next era of human space exploration after ...

The electrification bug is rapidly engulfing pretty much all sides of the world's transportation industry. After spreading like wildfire in automobiles, electrification is now rapidly taking hold in ...