Discover the power of the scramjet – the cutting-edge hypersonic propulsion system pushing aircraft and missiles beyond Mach 5. Learn how it works, why it’s revolutionary, and what it means for the ...

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 ...