Preliminary Investigation into D.C. Plane Crash Will Take 30 Days, Final Report Will Take a Year or More, NTSB Says “We will be on scene here doing all the recovery of the perishable evidence we ...

Preliminary findings by Singapore’s Transport Safety Investigation Bureau found that the airplane dropped 178 ft. in less than five seconds.

Canadian investigators released a preliminary report into last month's Delta Air Lines regional jet rollover landing crash in Toronto. The plane was descending too quickly before it hit the runway.