Ghost ships in the fjords?. In 1972, in the middle of the Cold War, eyewitnesses and naval officers were confronted with objects that defied underwater physical laws.
Several theories are then mentioned, including that of the use of secret technologies... "Mysteries & Unexplained" is a podcast created by BTLV, adapted and broadcast by Europe 1. The comments made in this episode are solely those of the person(s) invited. Our editorial team used an Artificial Intelligence tool to support the creation of this written content.