One of his more interesting builds is his series on building rocket engines out of PVC pipe written in conjunction with [Chuck Knight]. For the propellent grains, the PVC rocket didn’t use the ...

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

China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future ...

[Joe Barnard] is working on a model rocket that can land vertically under its own power, like the Falcon 9 ... but suffered from high friction forces during release, and the integrated covers ...

Interestingly, the rocket engine was created ... a powerful Large Computational Engineering Model, autonomously generated the engine design. This AI-powered platform accelerated the design phase ...

This bike – the Triumph Rocket 3 Storm – appears to have been designed for riders who like to have the largest possible ...

Not only would Sabre power units ... an air-breathing jet engine from standstill to about Mach 5.5 (5.5 times the speed of sound) and then transition to a rocket mode at high altitude, going ...