Yet, while Verne may have envisioned a modern submarine, rudimentary undersea vehicles existed for decades when his book was published ... that unconventional warfare could only be relied upon ...

During the Cold War, the Soviet Union’s navy was a dynamic foe of the West. Notably, the Soviet submarine force was a real challenger to the United States Navy and NATO. Soviet submarine designers ...

Fortunately, the neighboring museum remains open all night. This article was originally published on mentalfloss.com as You Can Book a Night on a World War II Submarine Through Airbnb.