Chinese scientists claim to have successfully tested what they describe as the world’s first underwater boron-fuelled ramjet ...

After lessons from the India-Pak conflict, the US is integrating the Meteor missile into F-35 stealth jets, boosting air ...

DeltaV Space Technologies develops propulsion systems for satellites of different scales, liquid fuel engines for orbit transfers, while working on ramjet system to boost cruise missiles and aircraft ...

Lockheed Martin, MBDA, and the F-35 Joint Program Office have completed key ground-integration tests of the Meteor ...

The Brazilian Air Force (FAB) has conducted the first live firings of the Meteor Beyond Visual Range Air-to-Air Missile ...

India tested the BrahMos missile again, demonstrating its long-range precision strike capability. Click for Speed, range and ...

Brazil has achieved a significant milestone in its Gripen E programme by test firing MBDA's Meteor beyond-visual-range air-to ...

American aircraft engine startup Astro Mechanica announced the fifth-generation of the DUality propulsion unit will use ...

Helix already powers the McMurtry Spéirling, but has partnered with a California startup chasing affordable Mach 3 travel ...

The four Helix SPX242-94 motors make 536bhp each and apparently “separate the propulsion unit from the turboshaft core”.

UK motor manufacturer Helix is partnering with California startup Astro Mechanica to provide electric motors for the latter’s supersonic engine.

After years of testing and more than 450 trials, the United States has taken a major step forward in artillery technology ...