Aviation accidents and incidents cause of the crash; the minority report suggests an explosion was the likely cause. 239: On March 8, 2014, a Boeing 777-200ER, Malaysia Airlines Flight 370, flying from Kuala Lumpur, Malaysia, to Beijing, China, lost contact with air traffic controllers over the South China Sea, deviated from its planned route, and was presumed lost in the southern Indian Ocean. It carried 12 Malaysian crew members and 227 passengers from 15 nations. A multinational search effort, the most extensive and expensive in aviation history, has thus far failed to locate them, though debris from the aircraft were recovered on July 29,
Malaysia Airlines Flight 370 broadcast a one-hour documentary about Flight 370 on 16 April 2014 titled "Flight 370: The Missing Links". An episode of the television documentary series "Horizon" titled "Where is Flight MH370?" was broadcast on 17 June 2014 on BBC Two. The programme, narrated by Amanda Drew, documents how the aircraft disappeared, what experts believe happened to it, and how the search has unfolded. The programme also examines new technologies such as flight recorder streaming and automatic dependent surveillance – broadcast (ADS-B), which may help prevent similar disappearances in the future. It concludes by noting that "Ocean Shield" had spent two months