The massive GE9X has been a recent source of delays for the 777X program.

Two different incidents where United Airlines' aircraft faced engine issues before safely diverting to the point of departure.

When you're at a US airport, you may have noticed that some of the newest 737s in United's, American's, or Southwest's fleet have serrations on the back of the engines. This feature is new to the ...

JetBlue Flight 543 suffered an engine failure shortly after taking off from Newark Liberty International Airport and returned ...

Bombardier continues to wrestle with "brutal" supply problems from one unidentified engine manufacturer which last year caused weeks of stoppages to its final assembly line.

SpiceJet flight SG121 returned to Delhi after engine no. 2 failure en route to Leh. All 150 passengers landed safely; ...

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 - ...

Engine prices have soared as a result. Aircraft lessor Avolon noted this month that the engines on a new short-haul (single ...

A SpiceJet flight bound for Leh was forced to return to Delhi on Tuesday morning after experiencing an engine-related problem, according to a source familiar with the matter. The Boeing 737 aircraft, ...

The Nigerian Safety Investigation Bureau (NSIB) has confirmed that an Arik Air Boeing 737-7GL aircraft experienced an ...

Ongoing problems with the V-22 Osprey aircraft must be addressed and new systems put in place to prevent deadly accidents, the Government Accountability Office said in a report released Friday. File ...