Lockheed Martin’s SR-72 Son of Blackbird or “Darkstar” aims to replace the SR-71 with hypersonic ISR—and possibly strike—using a turbine-based combined cycle (TBCC) that blends a turbofan for ...

Supersonic combustion and scramjet engine dynamics represent a frontier in aerospace propulsion, offering a pathway to ultra‐high-speed flight through the efficient combustion of fuel in a supersonic ...

The air-breathing weapon’s expected appearance at the WWII commemorative parade will be a global public debut for the ...

Materials in this collection relating to the General Electric GE4 SST engine include the following: Master Engine Cross-section, GE4 Tool Flow Sheet, documents relating to production and assembly of ...

The Langley Research Center maintained an active hypersonic research program from the early days of the formation of NASA in 1958. The goals of the Hypersonic Research Engine (HRE) project, which ...

China's military parade displayed AI-powered drones, lasers, hypersonic and nuclear missiles, showing how science and technology are shaping its future warfare capabilities ...