LYON, France—A system designed to enhance the performance of the Ariane 6 that has contributed to the launcher’s development delays has now completed qualification testing. The evaluation campaign for ...

Airbus has scaled back plans to flight test a hydrogen-fueled auxiliary power unit (APU) aboard a modified A330-200 in favour of ground tests of the system. Unveiled at last year’s Paris air show, the ...

RSR Aviation Services of India and Alpha Aircraft Systems of the USA have entered into an agreement to get into the MRO sector by opening an Auxiliary Power Unit (APU) facility in India. The companies ...

H3 Dynamics has developed a hydrogen fuel cell-based auxiliary power unit for non-propulsive power needed by aircraft. India’s JetSetGo plans to buy up to 50 of the Valo aircraft ...

Cranfield Aerospace Solutions (CAeS) is closing in on a £15 million ($19 million) funding boost that should enable the UK firm to begin overdue flight testing of its fuel cell powertrain aboard a ...