Submersible broke apart four kilometres below the surface of the North Atlantic
James Cameron: ‘That was just a cruel, slow turn of the screw for four days as far as I’m concerned’
Debris was discovered by a crew on a Canadian-flagged offshore tug and supply vessel
The U.S. Coast Guard post on Twitter gave no further details
‘These are human beings and we need to do what we can to save them’
A Canadian military surveillance aircraft detected underwater noises as a massive operation…
A growing number of aircraft and ships from the U.S. and Canada…
Rescuers in a remote area of the Atlantic Ocean raced against time…
Research sub reported overdue Sunday evening about 700 kilometres south of St. John’s