Craig Breedlove's record-setting Spirit of America Sonic I is for sale to civilians for the first time, hopes are it will get ...

While Rolls-Royce and others in the aerospace industry are working on electric and hybrid propulsion systems for aircraft, for long-haul aircraft, at the moment jet engines are the only option.

Science presenter Rani Price meets two scientists involved in developing a new type of jet engine that could power commercial space flights. The engine is being developed by British scientists and ...