the US Navy and Coast Guard launched a relentless campaign to intercept North Vietnamese supply routes at sea, and two extraordinary vessels stood out from the rest: the hydrofoil patrol boats USS ...

[Wersy] has been trying out different designs for 3D printed RC boats — his latest is a hydrofoil! He based the hydrofoil’s profile off of NACA 63-412, a typical profile for sailboat hydro ...

The U.S. Navy announced Wednesday that it has awarded another $12.4 billion to General Dynamics Electric Boat as payment for two previously authorized Virginia class submarines, as well as salary ...