China's state-owned main space contractor tested five different rocket engines on one day last week in preparation for future ...

According to the Blue Origin website, the engines of the Blue Origin New Glenn reusable rocket were made in Kent, Wash. and ...

China's state-owned main space contractor tested five different rocket engines on one day last week ... "The just-completed experiment tested an upper-stage liquid hydrogen-liquid oxygen engine. It ...

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 ...

Isro successfully demonstrated the restart capability of its Vikas liquid engine, crucial for future reusable rocket stages, ...

A private Chinese space start-up announced on Friday that it has completed ground hot-fire tests for the auxiliary propulsion system of liquid rocket engines of Leap-1 launch vehicle. The company ...

China successfully conducted five rocket engine tests in a single day, signalling the implementation of major aerospace ...

while the second stage of the rocket, which propels a spacecraft further into space, runs on liquid hydrogen and liquid oxygen. When all seven booster engines are firing in concert, they produce ...

Musk said on X following the launch. The rocket has a reusable first stage that contains Blue Origin's BE-4 engines fueled by a mixture of liquid natural gas and liquid oxygen. The New Glenn's ...