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

The UK’s Astute-class submarines are among the most advanced and quietest in the world, rivaled only by the U.S. Navy.

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

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

China's rapid military modernization includes a significant nuclear submarine program, aiming to counter the U.S. and its ...

"We're really experiencing the outcomes of delaying decisions to recapitalize the nuclear triad that happened over a number of years," said Shelby Oakley.

India is working on a new class of attack submarines after the government approved almost $5 billion for the program.

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

A growing consensus among Asia analysts in Washington posits that China is readying for a war with the U.S. over Taiwan by 2027.

Naval experts believe the base is equipped with a countermeasure washdown system for nuclear-powered submarines.

East Lyme ― Fourth grade students at Lillie B. Hayes Elementary School on Thursday were transformed into welders and ...

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 ...