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.

as ‘rocket city’ for BE-4 engine Amazon CEO Jeff Bezos’ space venture, Blue Origin, plans to invest $200 million to build its BE-4 rocket engine in a new facility in Huntsville, Ala., ...

Liquid-fuelled rocket engine design has largely followed ... Obviously, much engineering will be required to build practical engines that outperform existing designs. However, with the recent ...

Later we build a skatepark in Kens new warehouse. What is the ‘economic blackout’ on February 28 – and will it work? Suze Orman has surprisingly simple Social Security, retirement advice ...

Developed by Rosatom’s Troitsk Institute, the new technology could drastically reduce current space travel durations, which ...