Hello; Submarines, and even more so nuclear ones, have become the personification of technological progress: it is on ships for a covert attack 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. Nevertheless, something can be found in the vastness of the web. What submarines deservedly bear the title of the best in the world? Find out in this video! The Typhoon Russian class subs built back in1981-1989 still looks so kool modern and stealthy to this day compared to today's newly class of subs. It reminds me of the BlackBird SR-71 that was built decades ago but still looks current and stealthy even to this day. These magnificent machines were WAY ahead of their time. Great video!