The missing data deepens the puzzle of what caused the deadly air disaster in Muan, South Korea, late last month.

Flight recorders from the passenger jet that crashed in South Korea last month, killing more than 170 people, stopped working ...

Korean investigators' efforts to understand the Jeju Air Boeing 737-800 crash at Muan have suffered a setback after both ...

The last four minutes of data before the disaster which killed 179 people are missing, transport authorities say.

The mystery surrounding the origin of the fatal plane catastrophe in South Korea last month is further complicated by the ...

11 (UPI) --The two flight recorders on board a South Korean airliner ... through investigation and analysis of various data, so we plan to do our best to accurately identify the cause of the ...

Investigators of the South Korean airline crash on December 29 that killed 179 people have said the plane's flight recording ...

and FDR (flight data recorder) are crucial in investigating accidents, but such investigations are conducted through the examination and analysis of various sources of information, and we plan to do ...

Solving the mystery behind December's Jeju Air disaster becomes more difficult, with authorities revealing the black boxes ...

The flight data and cockpit voice recorders on the Jeju Air jet that crashed on Dec. 29 stopped recording about four minutes before the airliner hit a concrete structure at South Korea's Muan airport, ...