Search teams are racing against time to find a tourist submersible that went missing during a dive to the Titanic’s wreck on Sunday.
Five people were on board when contact with the small sub was lost about an hour and 45 minutes into its dive.
The rescue operation has continued overnight in the mid-Atlantic but so far there has been no sign of it.
The five on board include British businessman Hamish Harding, and father and son Shahzada and Suleman Dawood.
