Reaction Engines and Rolls-Royce announced a new strategic partnership agreement related to high-speed aircraft propulsion, it was announced on 21 August. An artist's impression of the SABRE ...

The UK Royal Air Force plans to develop technology for reusable Mach 5-plus vehicles based on lessons learned from the Hypersonic Air Vehicle Experimental (HVX) program—a testbed to be powered by a ...

The UK Royal Air Force (RAF) has outlined near-term plans for the development of hypersonic weapon and propulsion technologies for its current and future fleets of combat aircraft. An artist's ...

FARNBOROUGH—The Royal Air Force has revealed an ambitious plan to develop technology for reusable Mach 5-plus vehicles for the 2030s under the Hypersonic Air Vehicle Experimental (HVX) program. Led by ...

A major player in aerospace innovation has bitten the dust. Reaction Engines, a developer of hypersonic engine technology since 1989, has gone into administration and its closure is having an impact ...