A United Airlines Boeing 777 en route to Tokyo experienced engine failure post-takeoff, causing a fire and necessitating an emergency return to Washington Dulles.

A United Airlines flight bound for Tokyo lost engine power shortly after takeoff from Dulles and was forced to return safely. United Flight 803 lost engine power after takeoff, returning safely to ...

Air India flight AI887 returned to Delhi shortly after takeoff when pilots detected zero oil pressure in the right-hand engine.

Enormous engines like the GE90 had to be developed to power the 777, primarily because it has two turbofans rather than four.