Many people are interested in the military topic. Especially, the submarine fleet is of particular interest. It has existed for over a hundred years and has undergone many important changes during this time. Today, nuclear submarines are in service with most developed countries. Of course, there are submarines that are operated by 1-2 people, but there are also giant boats. Everyone knows that humanity has managed to turn deep-sea boats into a real atomic nightmare. Submarines, and even more so nuclear ones, have become the personification of technological progress: it is on ships for the covert destruction of cities and continents that the most modern developments first appear. Teflon, software and computing systems, compact nuclear reactors and small-sized missiles. The list could go on and on, if all the information was available to the masses. Let's take a look at the most powerful and dangerous representatives of the submarine fleet! We present to your attention a rating of the best submarines around the world!