Two pilots, one civilian on the ground killed in accident; decades of sanctions make Iran's aging fleet hard to maintain

Victim named as aircraft owner Yaakov Nachum; 4-year-old boy also killed, his mother seriously hurt after plane loses altitude and collides with car

Rescuers searching for one person still missing from crash of aircraft operated by low-cost carrier Pegasus Airlines; officials say major tragedy averted

Accident comes a month after another Pegasus Airlines plane slipped off the runway at the same airport

Investigators uncertain Iranians will grant necessary access to site, black boxes to determine what caused accident that killed 176 outside Tehran

But expert questions how Iran claimed so quickly after the accident that no foul play was involved; US-Iran tensions likely to hamper probe

Canada's FM says he's in touch with Ukraine's government after passenger jet went down near Tehran, killing 176 in total

Amid speculation that accident was linked to missile barrage, Tehran officials insist engine trouble was the cause, but Boeing says 737 was in good condition with experienced crew

No one injured in crash at California airport; 17-year-old's motive remains unclear

C-130 Hercules carried 17 crew members and 21 passengers, including three civilians, and lost contact half way to its destination