Scientists have developed water-repelling metal structures that will prevent ships from sinking even after damage.

A video shows unsinkable metal tubes retaining their buoyancy even after they are damaged or fully submerged for extended ...

More than a century after the Titanic sank, engineers still have hopes of someday creating "unsinkable" ships. In a step toward reaching that lofty goal, researchers at the University of Rochester's ...

Researchers have developed a new process that turns ordinary metal tubes unsinkable - meaning they will stay afloat no matter ...

Last week, I wrote about the origin of float tubes and their use as a fishing platform, primarily on small waterways. But they also can open the door to fishing opportunities on larger waters such as ...