While an internal email sent to the Department of Homeland Security does not share the cause of the sounds, another email reported the discovery of additional "acoustic feedback” The ongoing search ...

Banging sounds coming at 30-minute intervals have been heard in the search for the missing Titanic-tourism submersible, according to Rolling Stone, which cited an internal email update sent by the ...

The “banging” noises detected by rescuers in 30-minute intervals in their search for the missing Titanic-bound submersible is “encouraging” that the five people on board are still alive at the bottom ...