This submersible takes passengers to the Titanic … and it has a toilet
Titanic Tourist Submersible Vanishes: Intense Search Operation
Did any passengers survive trapped inside the Titanic as it descended to the ocean floor? - Quora
This submersible takes passengers to The Titanic wreck. Climb in! : r/ titanic
Titanic Sub Passengers: Who Is on the Submersible?
Inside the Missing Titanic Submersible: A Rudimentary Toilet and Limited Space - The New York Times
If the missing titanic submersible is found, how could the passengers be rescued?
52) No seats and one toilet: What it's like inside the submersible
You Can Now Visit the Titanic in a Submarine
Titanic Tourist Submersible goes missing: Know the 5 passengers on the missing sub
OceanGate's Titanic sub takes to the water with a new name