U.S. officials say Russia could be behind a passenger plane crash in Kazakhstan that left dozens dead Wednesday.

Azerbaijan on Thursday observed a nationwide day of mourning for the victims of the plane crash that killed 38 people and ...

Azerbaijani and US officials believe a Russian surface-to-air missile caused the deadly crash of an Azerbaijani passenger jet ...

Ukrainian special forces have disclosed notes from a North Korean soldier that detail strategies for combating drones and ...

Aviation experts analyze wreckage evidence pointing to possible Russian air defense involvement in fatal crash.