Robert’s Rocket Project ... be testing his first flight vehicle soon. His latest project is a 250lbf regeneratively cooled engine. It uses kerosene as the fuel, and liquid oxygen as the oxidizer.

Ninety years ago today, on March 28, 1935, Robert H. Goddard launched the first gyroscopically-stabilized liquid-fueled ...

We’ve never seen a liquid-fuel rocket build before, so that’s what this roundup evolved into. First up is [Robert Watzlavick], who has been has been building liquid fueled engines for the last ...

Description: Project BLERP aims to design and construct a reusable liquid rocket engine and launch stand that can be ... nitrous oxide and a fuel still to be determined.

A stunning blue and white spiral spotted in skies across Europe late Monday was created by frozen fuel tumbling from a SpaceX ...

China says it fired up the world’s largest single-segment solid-fuel rocket engine for the first time ... more than four times as powerful as the liquid fuel engine on the Long March 5, the ...