The new Say 42 Sport is a 42-foot carbon-fiber speed machine with a wave-cutting bow that allows it to soar across the high ...

Learn how to build a homemade RC foam boat that resembles a mini jet ski! This detailed step-by-step tutorial guides you through crafting the hull, assembling the electronics, and creating a custom ...

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Lockheed Martin may turn the Saildrone Surveyor into a battleship, equipping it with defense technology for "lethal military applications." ...

Abstract: This paper demonstrates the development of an ion-wind powered boat (iBoat) that offers a simple propellerless design, trivial noise, and relatively low energy consumption. The apparatus of ...