On Monday, the Defense Ministry of Japan reported that four Russian vessels were spotted sailing in waters off the northern ...

In 2005, the USS San Francisco, a U.S. Navy Los Angeles-class submarine, struck an uncharted seamount at 30 miles per hour, ...

In particular, the Virginia-class nuclear submarine the Americans have committed themselves to building en masse (as a ...

The French Rubis-class submarine, Saphir, demonstrated its stealth prowess by sinking the U.S. aircraft carrier USS Theodore ...

Veteran Joseph Shuman, who served in the Navy from 1977 to 1983 and worked aboard a nuclear-powered attack submarine for ...

Sailors from the new USS Arizona submarine visited the University of Arizona on Veterans Day to tour the battleship memorial ...

The USS New Jersey made waves when it was commissioned — the first submarine in the U.S. Navy's fleet designed specifically ...

The USS West Virginia, one of the nuclear-powered and nuclear-armed Ohio class of of US Navy submarines ... government has ...

The nuclear submarine will be the third ship to bear the Long Island name in U.S. Navy history — the first since the escort ...

A US Navy nuclear submarine under construction, the Guitarro (SSN-665), sank in a similar accident in 1969. A failure of communication between two teams at opposite ends of the sub led each to ...

Russia’s most advanced submarine was spotted for the first time in waters near Japan, the country’s military announced Monday ...