Rockets are a major part of American aviation and a common hobby in the form of model rockets, but where did the modern ...

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.

This includes aluminum panels for the rocket’s first stage liquid oxygen tank ... While the first stage fuel tanks will not be recovered, recovering the engines will allow reuse of the most ...

Space Team live updates from tonight’s ULA Atlas V rocket launch for Amazon's Project Kuiper from Cape Canaveral Space Force ...

3D printing is an incredible tool for prototyping and development, but the properties of the materials can be a limiting factor for functional parts. [Sam Rogers] and colleagues at [AX ...

The first flight of Isar Aerospace's Spectrum rocket didn't last long on Sunday. The booster's nine engines switched off as ...

On Monday evening, several unspecified issues related to the 403-foot ... liquid oxygen tank. The resulting buildup sparked a flurry of fires that took out almost all the rocket's engines ...

While classic combustion in rocket engines takes place at ... The rotational detonation engine was tested in around 100 hot runs on the M3.1 and M11 test benches. The hydrogen-oxygen fuel combination ...

The “V” stood for the five giant F-1 rocket engines—still the most powerful ... No, you had to go inside the tanks and wash them down. Once a man is inside the tank, he’s only good for ...