there’s more than enough info on his site to try and recreate some of his experiments, but perhaps you should start here instead: How to Design, Build and Test Small Liquid-Fuel Rocket Engines.

In order to significantly increase the effectiveness, performance and specific impulse of future rocket engines ... of space transportation systems. The thrust chamber technology research group deals ...

Among the investors was André-Hubert Roussel, former CEO of ArianeGroup, who oversaw the development of Europe’s only ...

Decades after the end of the space race, an American rocket ... 1/6 of the thrust of a Saturn V engine. Whether you’re shaking or nodding your head at how awesomely dangerous this design is ...

Zubrin also had a design for interplanetary propulsion called ... exceeding the escape velocity of the Earth and, providing the engine was directed to thrust perpendicular to the radial vector ...