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 ...

Venus Aerospace's rotating detonation rocket engine (RDRE). Houston, Texas-based Venus Aerospace, a hypersonics pioneer aimed at developing reusable hypersonic flight platforms, recently achieved one ...

The latest hot-fire of NASA’s Artemis moon rocket engine at Stennis Space Center was more than a dramatic plume on the Mississippi horizon, it was a proof point that the agency’s heavy-lift strategy ...

NASA's Reactive Additive Manufacturing for the Fourth Industrial Revolution (RAMFIRE) project test-fired a 3D-printed engine ...

NASA is set to kick off a series of tests to ensure the updated RS-25 engine is ready and reliable for powering the SLS megarocket. Reading time 3 minutes NASA is gearing up to start a crucial series ...

A nuclear thermal rocket engine in development could one day transport humans to Mars. The Defense Advanced Research Projects Agency, a research arm of the US Department of Defense, and NASA are ...

NASA has scrubbed the hotly anticipated launch of its Space Launch System rocket due to engine issues. "The launch of #Artemis I is no longer happening today as teams work through an issue with an ...

HUNTSVILLE, Ala. — NASA’s newest high-performance rocket engine, the J-2X, successfully completed its critical design review Thursday at NASA’s Marshall Space Flight Center in Huntsville, Ala. The ...

NASA and the Defense Advanced Research Projects Agency (DARPA) announced Tuesday a collaboration to demonstrate a nuclear thermal rocket engine in space, an enabling capability for NASA crewed ...

is transportation editor with 10+ years of experience who covers EVs, public transportation, and aviation. His work has appeared in The New York Daily News and City & State. NASA delayed the launch of ...

Have you ever wondered just how big a jet engine used on a commercial aircraft is? In single-aisle airliners, for instance, the jet engines that dangle from their wings are a little under three meters ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A nuclear thermal ...