The 'Titanic' sinking became the most infamous shipwreck in history—but what really happened on that unusually calm night in ...

Preparations are underway to tow the historic ocean liner SS United States from its longtime berth in Philadelphia before a long tow to the Florida Gulf coast and ultimate sinking for an artifici ...

The SS United States has been cleared to sail from south Philadelphia to Mobile, Ala., in preparation for its eventual sinking in northwest Florida to become the world's largest artificial reef.

In the next few days, the SS United States will be towed out of the Delaware River for the final time. Here are the details.