Interesting Engineering on MSN
Low-cost ramjet-powered vehicle that can fly at high-Mach speeds could inspire efficient propulsion
A Los Angeles-based company is developing a low-cost, expendable ramjet-powered vehicle designed for launch ...
Hermeus has unveiled its latest plans for the Quarterhorse supersonic aircraft, which will be used to launch a high-Mach test ...
Carro e Motos on MSN
Hermeus unveils Ramjet-X for flight tests at speeds of up to Mach 4
Hermeus has unveiled the Ramjet-X concept, an experimental vehicle equipped with a ramjet engine that will be air-launched by ...
Interesting Engineering on MSN
Hermeus gets FAA approval to test unmanned aircraft at supersonic speeds
Hermeus has secured approval from the Federal Aviation Administration (FAA) to fly its Quarterhorse ...
High-speed aircraft maker Hermeus has revealed a ramjet-powered test vehicle that can be launched from under the wing of its supersonic Quarterhorse aircraft. The unveiling of the Ramjet-X concept ...
American aviation company Hermeus announced it is working on an expendable, low-cost supersonic test vehicle that launches ...
LOS ANGELES, Sept. 9, 2026 /PRNewswire/ -- Hermeus today announced it is developing Ramjet-X, a low-cost, expendable ramjet-powered vehicle designed for launch from its Quarterhorse aircraft. Once ...
A series of engine tests demonstrating the viability of a liquid-fueled rotating detonation ramjet for use in hypersonic missiles is underway between GE Aerospace and Lockheed Martin. The companies ...
China has tested a powerful engine that can carry weapons at remarkable speeds through both air and water. The novel engine achieved 90% efficiency in laboratory tests, which were conducted in ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results