The High Enthalpy Air-Breathing Test (HEAT) facility at Cecil Airport is serving as the testing center for the engine poised ...
Hermeus has unveiled its latest plans for the Quarterhorse supersonic aircraft, which will be used to launch a high-Mach test ...
Ramjet-X will also enable Hermeus to offer high-Mach Flight Test as a Service (FTaaS), expanding access to flight ...
US startup Hermeus aims to make high-Mach flight testing more accessible with Ramjet-X, a low-cost, expendable test vehicle ...
American aviation company Hermeus announced it is working on an expendable, low-cost supersonic test vehicle that launches ...
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 ...
Hermeus' Quarterhorse supersonic aircraft will serve as a reusable mothership to launch Ramjet-X, enabling sustained ...
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 ...
Russia has begun sending Iran upgraded munitions, satellite imagery and targeting data used against American forces in the ...
X, an expendable ramjet-powered vehicle that will launch from its reusable Quarterhorse unmanned supersonic aircraft to offer ...
The Nord Griffon was developed as a high-speed French interceptor combining a conventional turbojet with a ramjet. The ...