Reaction Engines and Britain's Science and Technology Facilities Council (STFC) have completed a concept study into the practicality of using ammonia as a jet aviation fuel. By teaming Reaction ...

Reaction Engines Ltd., today announces the signing of a €10m European Space Agency (ESA) contract which will enable the development of a ground based demonstrator of SABRETM, a new class of aerospace ...

The UK's Reaction Engines has announced a joint venture to create compact, lightweight ammonia reactors it says can be used to decarbonize difficult sectors like shipping and off-grid energy ...

Reaction Engines Ltd., a U.K. based company developing a new class of aerospace engine, today announces the strengthening of its leadership team with two senior management appointments and the ...

An artist rendering by Reaction Engines shows a potential application of the company's Sabre engine on an aircraft. (Reaction Engines) LONDON — A hypersonic propulsion company backed by Rolls-Royce, ...

Rolls-Royce and Reaction Engines have formed a strategic partnership aimed at powering next-generation warplanes. (Rolls-Royce/Reaction Engines graphic) LONDON – Rolls-Royce has formed a strategic ...

Reaction Engines is hopeful that newly unveiled technology which uses its heat exchanger system to allow regular jet engines to burn ammonia – producing zero carbon emissions – could enter service ...

It’s not often that the passing of a medium sized company on an industrial estate on a damp and soggy former airfield in southern England is worthy of a Hackaday mention, but the news of hypersonic ...

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 ...