A crucial sensor that is the subject of a Boeing Co. safety bulletin was replaced on a Lion Air jet the day before it plunged into the Java Sea and possibly worsened other problems with the plane, ...

Swapping the angle-of-attack sensor overlay plates on a Gazpromavia Yakovlev Superjet 100 led to last year’s fatal accident as the jet was being ferried from Lukhovitsy to Moscow after a maintenance ...

Crucial to the investigation into the Gazpromavia Superjet 100 crash outside Moscow is whether the pilots could have saved the aircraft after its automatic stall-protection system pushed it into a ...

JAKARTA, Indonesia (AP) — A crucial sensor was replaced on a Lion Air jet the day before it plunged into the Java Sea, and that sensor replacement may have exacerbated other problems with the plane, ...