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

The two black boxes on the Boeing jet involved in the worst aviation disaster on South Korean soil stopped recording about ...

Authorities have said black boxes holding the flight data and cockpit voice recorders stopped recording around four minutes ...

The flight data and cockpit voice recorders on the Jeju Air jet that crashed on Dec. 29 stopped recording about four minutes ...

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

The discovery of the missing data suggests all power may have been cut, which is rare, a former government accident ...

The black boxes holding the flight data and cockpit voice recorders for the crashed Jeju Air flight that left 179 people dead ...

Officials say the black boxes of a Boeing jetliner that crashed in South Korea last month stopped recording about four ...

Authorities investigating the disaster that killed 179 people, the worst on South Korean soil, plan to analyse what caused the black boxes to stop recording.

The boxes holding clues to the flight's final moments experienced data loss, leaving authorities trying to find out what ...