The U.S. Coast Guard says it lost contact with the vessel yesterday
A search and rescue mission is underway to find a submarine that went missing yesterday during an expedition to the Titanic.
The Canadian and US Coast Guards started looking for the vessel after losing contact with it yesterday morning.
Officials say it has a 96 hour oxygen supply.
The submarine was reported overdue about 700 kilometres south of St. John's.
Since 2021, OceanGate Expeditions has been operating annual trips to the wreckage of the boat.

Province Investing Against Invasive Species
Niagara Driver Charged with Drug Impairment
Welland Man Arrested for Child Porn
28 More Doctors Hired in Niagara
Killed Police Officers Honoured by NRP
Niagara Wineries Shuttle Service Possible
Canal Days Vendors Warned of Scams
Niagara Falls Exploring Hub to Help Homeless