SpaceX has offered holiday greetings via a spot of synchronized rocket-engine nozzle steering. The quirky 65-second video — which includes the message: “Wishing you a warm holiday season and a ...

We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and ... a valve which connects to the oxygen tank. There is a nozzle on the outflow end. Check out the video after the ...

The site is dedicated to his pursuit of liquid fueled rocket engine building ... of the liquid oxygen expanding to cool the chamber and nozzle before being burned. This allows for a very efficient ...

This makes vacuum nozzles for upper stages of space flight ... making it difficult to fabricate using traditional methods. In the ’60s, rocket engine design and manufacturing company Rocketdyne ...

Boeing warned on Saturday of layoffs in its Space Launch System moon rocket program, saying it expects to have about 400 ...

Boeing told employees in its SLS moon rocket program on Saturday that it plans to make around 400 layoffs as NASA's Artemis ...

to help power the SLS rocket on future Artemis missions to the moon and beyond, beginning with Artemis V. Teams are evaluating the performance of several new engine components, including a nozzle ...