This Marine Engineer Detected A Chilling Sound After Their Submarines Sonar Locked Onto This

This marine engineer detected a chilling sound after their submarine s sonar locked onto this. Today, we take a look at what this marine engineer detected. The ocean s of Earth are some of the least explored places, and because of this various interesting yet mysterious encounters have happened in and around our oceans. For the longest time though officials denied that these encounters were anything of interest. Now though, documents, testimonies and eyewitness reports have proven that these people were on to something. Thank you for watching Thank you to for the background music