Submarines are a vital part of the United States Navy, but there is one in particular that stayed at sea for 727 days. Here's ...
The U.S. Navy has some of the most advanced nuclear submarines in the world. Its newest addition is named after an important ...
The U.S. Navy has added a powerful new attack submarine to its fleet, reviving a World War II name that carries deep ...
The Navy formally took ownership of the USS Idaho when it accepted the Virginia class attack submarine USS Idaho (SSN 799) in ...
America's national security relies in part on the U.S. Navy's nuclear-powered submarines, which can operate more than 800 ...
Britain's Ministry of Defence says design work is already underway on new floating dry docks for the Royal Navy.
To find replacement parts when something fails unexpectedly, the Navy has sometimes had to "cannibalize" other submarines.