GE Aerospace and Lockheed Martin complete missile-scale rotating detonation ramjet tests, targeting longer-range and more ...

Boeing, together with Norway's Nammo, is developing a long-range ramjet-powered 155mm shell for the US Army. Boeing has offered the best look to date of its 155mm artillery shell with a ramjet engine ...

Captive carry flights mark critical milestone in advancing solid fuel ramjet technology KENNEDY SPACE CENTER, Fla., Sept. 22, 2025 /PRNewswire/ -- GE Aerospace today announced the successful ...

The U.S. military has shown off a 'game-changing' rocket - based on 1960s tech. A test saw a ramjet missile engine weapon fired from an unmanned aircraft - a development set to allow greater range and ...

The compact, liquid-fuelled ramjet engine uses a novel combustion technology called rotating detonation that offers significantly improved efficiency for high-speed flight at Mach 5 and beyond.