Investigators: We May Never Know What Happened to Malaysia Airlines Flight 370

The Malaysian police in charge of finding out what happened to Malaysia Airlines Flight 370 admitted on Wednesday something the world is beginning to fear: we may never really know what happened to the doomed jetliner and the 239 people on board.

Speaking to reporters in Kuala Lumpur, Inspector General Khalid Abu Bakar said, "Investigations may go on and on and on. We have to clear every little thing. At the end of the investigations, we may not even know the real cause. We may not even know the reason for this incident."

Malaysia's police have concluded their investigation into the 227 passengers on board the plane and have cleared them all of suspicion. The plane's crew, including senior pilot Zaharie Ahmad Shah, 53 and his co-pilot Fariq Abdul Hamid, 27, continue to be under investigation, with Shah's flight simulator being pored over by the FBI. The probe is now focused on possibilities that include a hijacking, sabotage or psychological problems among those employed by Malaysia Airlines, The Sydney Morning Herald reports. They're even looking into the plane's food to somehow ensure that it wasn't poisoned. Read more...