Indonesian navy detects object during search for missing submarine

An unidentified object has been spotted at the site of the ongoing search for a missing Indonesian submarine with 53 crew members on board, as authorities warn that oxygen on the vessel will run out within 24 hours.An unidentified object has been spotted at the site of the ongoing search for a missing Indonesian submarine with 53 crew members on board, as authorities warn that oxygen on the vessel will run out within 24 hours.