Numerous airlines are inspecting the fuel-cutoff switches on their Boeing planes after investigators released their initial findings into the tragedy of Air India Flight 171.

A preliminary report from India's probe into last month's deadly Air India crash has ruled out some possibilities while raising new ones - with the focus on a pair of switches that cut off the engine...

A preliminary report into the Air India crash that killed 260 people in the northwestern city of Ahmedabad found that the switches shifted positions within one second, cutting off fuel supply to both...