How to build a transparent hybrid rocket engine using acrylic rod and a canister of oxygen, with a breakdown of how various other types of rocket engines work along the way. Consider supporting my ...

Learn how to build a rocket from scratch. Actor Julian McMahon’s official cause of death revealed Donald Trump said Epstein files "could destroy people"—Bill O'Reilly A Texas family clung to ...

This engine build coverage could literally be any one of our trips to the machine shop. You go in, talk to the builder about plans for your engine, and what you want to do. You drop off the engine ...

So they used wax. You can see a video about the process, including a build of a model rocket engine, in the video below. The issue is the creation of tiny cooling channels in the combustion chamber.