Back last December, MBDA and Lockheed Martin, the U.S. prime contractor for the F-35 Lightning II fifth-generation stealth ...

Add Yahoo as a preferred source to see more of our stories on Google. China has tested a powerful engine that can carry weapons at remarkable speeds through both air and water. The novel engine ...

U.S. Navy engineers at the Naval Air Warfare Center Weapons Division recently designed and flew a prototype ramjet missile in just six months. The engineers not only met their deadline, they flew the ...

A US-UK defense company has just achieved a world-first after showing that a liquid-fueled ...

Add Yahoo as a preferred source to see more of our stories on Google. Boeing, together with Norway's Nammo, is developing a long-range ramjet-powered 155mm shell for the US Army. Boeing has offered ...

The Army is working with defense giant Raytheon to develop a 155mm ramjet-assisted long-range artillery round capable of nailing targets at ranges of up to 60 miles (100 kilometers) away, the company ...

Rheinmetall is sending prototype ramjet artillery shells to Ukraine capable of hitting targets beyond 100 km, outranging even ...

Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new liquid-fueled rotating-detonation ramjet (RDRJ) designed to close the "efficiency gap" ...

Boeing has been awarded a US$30-million contract to develop a supersonic ramjet missile demonstrator in cooperation with the US Navy’s Air Warfare Center Weapons Division. The Supersonic Propulsion ...

Modern fighter jets are extremely capable, except they run into some efficiency problems at extremely high speeds. China says ...