Rolls-Royce’s Option: Embraer or JetZero, Not the Duopoly





Rolls-Royce has run the first test of the UltraFan technology demonstrator engine. The test was successfully completed using Testbed 80 in Derby, where preparations have been underway since December. The engine maker issued an embargoed press statement on Wednesday evening, which…

Rolls-Royce UltraFan technology demonstrator build complete; ready for test

UPDATE – Rolls-Royce is stepping up its efforts to develop an aero engine that can run on hydrogen. The UK airframer will start ground testing hydrogen on two existing engines, with the long-term aim to have a powerplant for small to…