A controlled engine test running at full power, focusing on performance, stability, and system checks. A practical look at ...

Japan Engine Corporation (J-ENG) has already attracted a world-first fully-functional ammonia-powered engine, and it is a breakthrough in decarbonization efforts of marine transportation. The ...

Russian research efforts to create a new supersonic civil aircraft demonstrator have edged forward with completion of a phase ...

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers ...

We're always told that rocket science is the hardest form of science out there and a raft of explosions on the launch pad in recent months makes me inclined to agree. Now, a Japanese rocket engine ...

AirLaunch LLC’s subcontractor HMX Inc. has completed flow calibration, ignition and initial short duration tests of a liquid oxygen and propane powered upper stage rocket engine that has application ...

A series of tests have demonstrated the viability of a liquid-fueled rotating detonation ramjet for hypersonic missiles, ...