Ever noticed strange buildup on the bottom of a ship and wondered what it is? That stuff clinging to the hull is called ...

Sure, buying a boat feels like signing up for sun-drenched freedom and living your open-water dream, but some vessels turn that dream into a dockside disaster as soon as ownership reveals a list of ...

Every vessel in the Navy, from the smallest patrol boat to the largest aircraft carrier, has a hull designation number. Why ...

Almost 15 years after its discovery during the construction of One World Trade Center, the gunboat is being reassembled at ...