What did the final moments of the Titan sub crew look like?
Debris from the Titan submersible indicates that a catastrophic implosion destroyed the sub and instantly killed the five passengers onboard.
The Titan submersible, operated by OceanGate Expeditions to explore the wreckage of the sunken Titanic off the coast of Newfoundland, dives in an undated photograph(photo credit: OceanGate Expeditions/Handout via REUTERS)
