Recently, companies like Rocket Lab have made a notable breakthrough in the realm of 3D-printed rocket engines, which drastically shorten production times and lower costs without sacrificing ...

However, while the company noted that it was currently working to industrialize the repair process, which would be scaled and applied throughout the global GTF repair network, it expects that once ...

The Academy of Aerospace Propulsion Technology in China "conducted tests on four types of engines, including a new hydrogen-oxygen engine," according to China Central Television. Credit ...

India’s Space Research Organization (ISRO) last week claimed it’s made progress on the design of a Semicryogenic Liquid Oxygen/Kerosene engine with a high thrust of 2000 kN that will power the booster ...

Fusion in orbit doesn’t need to run constantly either. Pulsar’s rocket engine burns for short bursts—just enough to generate thrust and move a payload. The DDFD engine uses a fuel mix of ...

We’ve seen some more sophisticated 3D printed rocket engines lately, such as this vortex-cooled, liquid-fuel engine, and over on Hackaday,IO, here’s a 3D printed engine attempting to use PLA ...

The clear resin parts also allow the combustion observed and more accurate conclusions to be drawn from every test. This engine intended to be used as a torch igniter for a much larger rocket engine.