A US aerospace and defense company has taken a huge step towards operational hypersonic ...

China Aerospace Science and Technology Corp, the country's major space contractor, conducted on Sunday a major test on a new ...

With an avalanche of private space companies upon us, the number of engines meant to carry rockets and their cargo into space has grown rapidly over the past few years. This world is now dominated by ...

Rotating detonation rocket engines work differently than traditional rockets to maximize thrust while using less fuel—an ...

The only people who value ease of maintenance at a cheap cost to manufacture, more than NASA, are people cruising Craigslist and eBay for a low-mileage 350 small-block Chevy motor at three in the ...

Description: Project BLERP aims to design and construct a reusable liquid rocket engine and launch stand that can be re-used and studied by future students at University of Colorado Boulder. The goal ...

When building a model rocket, it can be fun to get into the maths of it all—calculating the expected performance of your build, and then seeing how it measures up in the real world. To aid in that ...

On March 16, 2026, liquid-fueled rocketry turns 100 years old. The same fundamental propulsion concept that Robert Goddard proved viable in a Massachusetts field in 1926, burning liquid fuel against ...

Click to open image viewer. This is a J-2 liquid propellant rocket engine that uses liquid hydrogen and liquid oxygen. It was the powerplant for the second and third stages of the Project Apollo ...