A “catastrophic implosion” killed all five passengers on board a Titanic-bound submersible at the bottom of the ocean. The debris from the submersible known as the ‘Titan’ was found around 1,600 feet from the historic wreckage of the Titanic.

A “catastrophic implosion” killed all five passengers on board a Titanic-bound submersible at the bottom of the ocean. The debris from the submersible known as the ‘Titan’ was found around 1,600 feet from the historic wreckage of the Titanic.