I do not want to study these places. Firstly, I do not have equipment. Secondly, I have no experience in studying the underwater depths. But for me it's just not interesting. I think you can study the bottom near the Bermuda Triangle. I'm sure that there you can find something interesting. Previously, it was very difficult to swim there. There was no equipment and experience. Now there is cool equipment. For example, a bathyscaphe, with it you can dive to a depth of more than 700 meters. There are trained people who can withstand the pressure under the water. Previously, it was almost impossible to study the bottom and now any person can safely descend to a depth of 200 meters, but of course with equipment.