What we know about Stockton Rush, the Titan submersible's pilot

Factbox-What is the OceanGate submersible and how does it work?

Explorer's harrowing experience of being trapped at Titanic stern in 2000

Yes, Titanic tourism is a thing, and it's dangerous

Banging sounds were detected during the search for the missing Titanic submersible, a US memo says as oxygen supplies dwindle and the search intensifies

Searchers detect undersea sounds in hunt for missing Titanic sub

Titanic tourist submersible: Huge effort to find vessel as air supply dwindles

St John's ready to help in search for missing Titanic sub

Here's what James Cameron has said about diving to the Titanic wreckage

Titan sub has heated walls, private toilet and games console controller

Titanic tourist sub missing for third day with five aboard

Who's on board the missing Titanic sub?