Robert’s Rocket Project has been going ... His latest project is a 250lbf regeneratively cooled engine. It uses kerosene as the fuel, and liquid oxygen as the oxidizer. The neat thing is ...

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.

Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

Private space company Stoke announces a new design for a rocket engine that could make the Nova launcher's second stage ...

With the liquid oxygen tank now ... tanks for the rocket collectively hold more than 733,000 gallons of super-chilled propellant. The propellant powers the four RS-25 engines and must stay ...

MOSCOW, June 22. /TASS/. Russia has tested a laser ignition system for the oxygen-hydrogen rocket engine for the first time. This work brings Russia closer to developing a reliable engine for ...

Blue Origin has revealed a target time-frame for its next New Glenn rocket mission, and it really wants to achieve something ...

BEIJING -- Delivery of China's liquid oxygen kerosene engine, named Liqing-2, has been completed, its developer CAS Space ...

That's why rockets have to carry tanks of both fuel and oxidizer. The SpaceX Falcon 9's Merlin engines use rocket-grade kerosene (RP-1) fuel with liquid oxygen as the oxidizer. NASA's Space Launch ...

Delivery of China's liquid oxygen kerosene engine ... the first stage engine of the company's Lijian series rockets. The engine thrust ratio ranges from 50 to 100 percent, CAS Space revealed ...