With a rotating detonation engine, NASA is tackling the challenges of chaotic combustion to enhance rocket efficiency. This breakthrough combines new copper-based alloys, 3D printing, and ...

the rocket engine maker said Monday. Over the next 21 months, Ursa Major will use its third America Makes contract award to ...

The newly tested engines could power a variety of space projects. China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future ...

the Rocket reached speeds of 24mph during the 20 laps of the course. This was due to several new design features. It was the first locomotive to have a multi-tube boiler - with 25 copper tubes ...

You don’t think of hobby-grade 3D printing as a good method for creating rocket nozzles. But [Mister Highball] managed to create a copper nozzle using a common printer, a kiln, and some special ...