One just launched the world’s biggest rocket, with mixed success. The other makes small model rockets for hobbyists, and it's ...

She said initially she thought maybe it was fireworks off in the distance, but the explosion's streaks kept crawling across ...

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 ...

Leap 71 designed and 3D printed an aerospike, one of the most elusive rocket engines in history. An artificial intelligence ...

Interestingly, the rocket engine was created entirely by an advanced artificial intelligence system. LEAP 71’s “Noyron,” a powerful Large Computational Engineering Model, autonomously ...

This is why second- and third-stage rocket engines are different from those ... is to apply its Noyron Large Computational Engineering Model to the problem. It's an AI programmed and trained ...

Blue Origin successfully launched the rocket after an attempt earlier in the week was scrubbed. The flight is a crucial test ...

The billionaire’s rocket is ready for its first launch. It could give satellite operators and the DoD a long-desired option ...

There probably never was a better time for rocket engine fans to be alive. It's a time when those who have the means can go out and start building the rocket engine of their dreams, while the rest ...

Jeff Bezos’ aerospace firm Blue Origin fired up the engines on its massive new rocket, the New Glenn, on Friday — a last critical test needed to pave the way for the vehicle’s debut launch ...

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 ...