We are fascinated by the hybrid rocket engine which [Ben Krasnow] built and tested in his shop. It is actually using a hollow cylinder of acrylic as the fuel, with gaseous oxygen as an oxidizer.

Liquid fuelled engines are throttleable and monstrously ... they’re going full-bore until burnout. Hybrid rocket engines offer perks from both worlds, with simple solid fuel and the ability ...

Hybrid rocket engines are the focus of research at institutions and universities worldwide. Due to their inherent safety, they are well suited for university education. Their good performance, ...

HICKAM will design and manufacture a modular, compact, and portable testing platform for characterizing hybrid rocket engines. The team will also manufacture two 300 lbf hybrid rocket motors to prove ...

USA: Sierra Northern Railway has acquired the assets of diesel-battery hybrid and genset locomotive supplier RailPower, which ...

India launched its first reusable hybrid rocket ‘RHUMI- 1’, developed by the Tamil Nadu-based start-up Space Zone India with Martin Group, from Thiruvidandhai in Chennai on Saturday (August 24 ...

Reaction claims its hybrid jet-rocket engine could one day ... Sabre’s ability to operate as a rocket fuelled by liquified oxygen also means the engine could one day be used to power space ...