https://www.techtimes.com/articles/29871/20150130/confederate-submarine-hull-revealed-first-submarine-to-ever-sink-enemy-ship.htm
The Hunley, the first submarine to sink an enemy warship, is now being examined by researchers, potentially answering a 150-year-old mystery.
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https://newatlas.com/stiletto-experimental-ship-with-carbon-fiber-m-hull-design-tops-50-knots-60mph/5151/
February 5, 2006 The M80 Stiletto Experimental Vessel was launched this week offering a sneak peak at the next generation of military vessels. The Stiletto is a
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