Last week, the Swedish came across a submarine that had ran aground off the coast of Sweden. This more than likely gave the Swedish a spook, because last October they spotted what looked like a periscope poking around their waters. It turns out, however, that this submarine is probably a WW1-era Imperial Russian submarine that sank in 1916. The submarine is probably a Som-class, and was built in 1904. Enjoy! LINKS: Swedish sub wreck an imperial Russian vessel - Sweden's news in English Sweden Investigates Mysterious Submarine Wreckage
