The Baltic Sea Anomaly
The Baltic Sea Anomaly is Mysterious object deep in the Baltic Sea that some believe could be a pre-Ice Age artefact or a Nazi anti-submarine weapon. Surprisingly, the electrical equipment of divers stops working within 650 feet of their location, and a powerful radio signal has been detected originating from this sea-bed area.
The Baltic Sea Anomaly relates to interpretations of an indistinct sonar image captured in June 2011 by Peter Lindberg, Dennis sberg, and their Swedish treasure-hunting organization “Ocean X.” It was discovered at the center of the Bothnian Sea on the floor of the Northern Baltic Sea. The Baltic Sea Anomaly has sparked speculation over what it could be due to its unusual look.
The “Ocean X” team claims their image depicts a 60-metre-diameter circular object with ramps, stairways, drag marks, and other structures, implying it was not generated naturally.

Some specialists, particularly those in the ufology community, believe that the Baltic Sea Anomaly is the wreck of an alien ship that sank in ancient times. Whereas conventional scientists believe it is nothing more than a natural rock formation.
Volker BrĂ¼chert, an associate professor of geology at Stockholm University, was given samples of stone from the anomaly by the divers who discovered it deep in the water. According to Swedish newspapers, BrĂ¼chert stated, “I was shocked when I researched the material and discovered a great black stone that could be a volcanic rock.” My theory is that this object, this structure, was formed many thousands of years ago during the Ice Age.”
In other words, an expert appears to back up their allegations that this undersea item is unexplained and may be an ancient building complex resembling Atlantis.
However, a number of inventive graphics resembling underwater pictures or high-resolution scans have been spreading through various news-media outlets, coupled with suggestions that “the item could be a UFO, a passage into another realm, or an underwater Stonehenge.” There is still no definitive explanation for the unusual Baltic Sea Anomaly’s existence.