The search area for the missing submersible has "exponentially" expanded, the U.S. Coast Guard says in an update on the efforts to locate the sub. "The surface search is now approximately two times the size of Connecticut and the sub-surface search is up to 2.5 miles deep."

I hope the people who paid for the trip reimburse every agency searching for them. They can afford the trip. They can afford the search.

Absolutely terrifying to think about how they may have spent their last moments.

@CBSEveningNews This is the exact reason I stay above 👆🏾 ground

What about the missing #MalaysianMH370 ?

Can someone please explain why the search area is so vast when the initial mission was to visit the Titanic resting spot. I'm confused!