The cause of the Azerbaijan Airlines tragedy is under investigation, but the company is crediting “the crew's valiant dedication to their duties until the last moment”

Several aviation experts said they believe that a Russian defense system caused the Azerbaijan Airlines plane crash that killed 38 people on Christmas Day, according to the Associated Press. The flight was headed from Baku,

ToplineRussian President Vladimir Putin apologized for the plane crash in Russian air space on Christmas Day that left 38 people dead in a statement that said Russia was targeting Ukrainian drones over the plane’s planned destination at the time,