While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

NASA has just tested a game-changing rocket engine that could revolutionize space travel. The Rotating Detonation Engine (RDE) uses supersonic shockwaves to create a more efficient combustion cycle, ...

There used to be a capacity war in the 2000s when everyone wanted to have the title of the largest displacement production engine in the world, but that was won handily by the Triumph Rocket 3.

February 13 2025, the Defense Advanced Research Projects Agency (DARPA) announced its secretive Aerospace Projects Office ...

One of the key questions about Blue Origin is whether it will push toward full reusability with New Glenn. In 2021, Ars first ...

Rob Dahm is refining the unique 15.7-liter Y12 rotary engine, originally designed by Tyson Garvin as a twelve-rotor powerhouse. Garvin constructed the Y12 from a single block of 7075 aluminum, a ...

HUNTSVILLE, Ala. (WHNT) — The inaugural trailer and poster for Marvel Studios’ new movie debuted at the U.S. Space and Rocket Center Tuesday morning. According to the U.S. Space and Rocket ...

Rocket Lab announced the deal Wednesday ... of thrust (1,310 newtons), roughly double the power of Nammo's next-largest engine. It's designed specifically for interplanetary missions and is ...

This means 2028-2033. Rocket programs that depend upon completely new technology and that technology has to be scaled in size (millions of newtons of thrust or clusters of 250,000 newton engines) and ...

as it is the first big launch under his command. The rocket and the satellite have the new ISRO chief's imprint all over it. Dr V Narayanan is a well-known specialist on cryogenic engines ...

"What better for this launch than here among one of the world's largest collections of space artifacts, rockets, engines and spacecraft?" said Angélique Roché, a journalist and content creator ...