Reaction Engines Ltd is pleased to announce that it has entered into a Cooperative Research and Development Agreement (‘CRADA’) with the Air Force Research Laboratory’s Aerospace Systems Directorate ...

The Board of Reaction Engines Ltd is pleased to announce the appointment of Chris Allam, Engineering Director at BAE Systems, as a Director of the Company. His appointment is part of the strategic ...

Reaction Engines Ltd. announces today the signing of a €10m Development Contract with the European Space Agency, finalizing the UK Government’s £60m commitment. Reaction Engines Ltd., today announces ...

Freshly infused with government and industry funding, and riding a wave of interest in Europe and the U.S., Reaction Engines Ltd. is firming up plans to build a fighter engine-size ground demonstrator ...

The SABRE engine requires a novel design of the rocket engine’s thrust chamber and nozzle to allow operation in both air-breathing and rocket modes, as well as a smooth transition between the two. The ...

This artist's illustration depicts the Skylon concept vehicle. Engine technology being developed for a British space plane could also find its way into hypersonic aircraft built by the U.S. military.

The promise of hypersonic flight sending us halfway around the world in a matter of hours is being bandied about again, this time by a British company that declares, with all due humility, that it has ...

Diagram of the Sabre Engine with notes. Reaction Engines Ltd. Through the UK Space Agency, the Government is set to invest £60 million ($90.5) in the development of the SABRE – a British-designed ...

Reaction Engines Ltd., a UK company behind a rocket engine designed for hypersonic flight, has had its valuation slashed by more than £200 million ($264 million) by two investors as it searches for ...