South Korean investigators found feathers in both engines of the Boeing Co. 737-800 jet involved in a crash late last month.

Airlines have been increasingly outsourcing repair and upkeep work to other countries, but experts and consumer groups ...

SEOUL, South ... 737-800 is a “proven airplane” that belongs to a different class of aircraft than the Boeing 737 Max jetliner that was linked to fatal crashes in 2018 and 2019. But South ...