One of the Most Disastrous Naval Experiments of All Time

Steam-powered, gunned-up, and utterly cursed—cruiser submarines were meant to revolutionize naval warfare. Instead, they sank their own crews more often than the enemy. Here’s the story of history’s worst sub design. Love content? Check out our other YouTube Channels: Higher Learning:    / @higherlearningflight   Flick Facts:    / @flickfacts   Fact Quikie:    / @factquickie   Ancient Marvels:    / @ancient-marvels   Origins:    / @originsofeverything   Warfronts:    / @warographics643   Megaprojects:    / @megaprojects9649   Sideprojects:    / @sideprojects   Into The Shadows:    / intotheshadows   Highlight History:    / @highlighthistory   Brain Blaze:    / @brainblaze6526   Casual Criminalist:    / thecasualcriminalist   Decoding the Unknown:    / @decodingtheunknown2373   Places:    / @places302   Celestium:    / @astrographics-ve4yq   →Some of our favorites:    • Featured   →Subscribe for new videos every day! https://www.youtube.com/user/TodayIFo...