The reliability of propulsion systems in unmanned aerial vehicles (UAVs) is critical, as the engines are among the most ...
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 ...
A series of tests have demonstrated the viability of a liquid-fueled rotating detonation ramjet for hypersonic missiles, ...
Watch how the Space Launch System rocket RS-25 undergoes a core stage engine test-fire. Credit: NASA's Stennis Space Center ...
The following is the Jan. 15 2026, Government Accountability Office report, Navy Shipbuilding: Improving Warfighter ...
The big news is that the non-hybrid Urus S and Urus Performante are gone—discontinued—so the SE PHEV becomes the whole show ...
South Korea confirms the completion of the KF-21 Boramae flight test program after 1,600 sorties, paving the way for ROKAF ...
India’s scramjet success proves hypersonic strength, but turbine complexity keeps fighter engines a tough challenge.
GE Aerospace and Lockheed Martin complete missile-scale rotating detonation ramjet tests, targeting longer-range and more ...
Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...
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US hypersonic missile range could extend with new rotating detonation ramjet engine tests
The two companies showed how a liquid-fueled rotating detonation ramjet, paired with a new tactical inlet, could tackle one ...
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