The Copen, which Americans will know from the Gran Turismo video game, looks like it will enter a third generation, previewed ...

Engineering firm Rolls-Royce has tested a high speed engine running solely on methanol fuel. The tests are part of a German ...

RTX in recent years filed patent applications for technologies related to open-rotor engines, though the company insists it remains committed to developing an updated geared turbofan (GTF) for ...