
The search continues for a submarine that has been missing since Sunday, taking a recreational trip to the wreck of the historic Titanic, which sank in the depths of the Atlantic Ocean.
The U.S. Coast Guard said Monday night that the submarine may have 70 to 96 hours of oxygen on board.
"Our estimate is 70 to 96 hours (for search operations) at this time," U.S. Coast Guard Rear Admiral John Mager told a news conference.
However, he said that the area where the search operation is being conducted is quite remote due to which difficulties are being faced.
Ocean Gate, the company that organizes this leisure trip, also says that every possible effort is being made to save the people on board the submarine, in which, according to officials, private companies including the US and Canadian Navy are also participating.