Supply shortages of the industry’s most fuel-efficient aircraft engines have sent their market values soaring. In some cases, ...

Boeing has identified a durability issue with GE Aerospace GE9X engines powering its 777-9, though the manufacturer insists the problem will not delay planned 2027 deliveries of the widebody type.

Boeing is currently held up on certifying the 777-9, as well as the 737 MAX 7 and 737 MAX 10. All of these programs have been ...

The biggest concern for Boeing was that, while chevrons were certainly effective at lowering engine noise, they also had the ...

Hong Kong (CNN) — Hong Kong’s flag carrier Cathay Pacific has canceled dozens of flights as it conducts an inspection of its entire Airbus A350 fleet after finding engine problems affecting the plane.

A Lufthansa aircraft flying from Manchester to Munich was forced to make an unscheduled landing in London on Wednesday due to technical problems with the engine. A spokeswoman for Lufthansa - ...

Add Yahoo as a preferred source to see more of our stories on Google. Delta Air Lines said it is replacing auxiliary power units (APUs), a type of engine, on its Airbus aircraft to address toxic fume ...

Boeing has implemented Engine chevrons, or serrated chevron ducts, on some of its more recent aircraft designs, a feature that can reduce noise emissions and help aircraft abide by noise regulations.