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

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

Submarines are the next level of naval warfare. Covert and undetectable, these submersibles can venture deep into enemy water ...

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

While there is a considerable effort put into maintaining some of the older ships and aircraft carriers, the Navy is also on ...

Each of the Royal Navy's nuclear-powered Astute-class fleet submarines (SSNs) has been outfitted with many technological ...

Russia's Borei-class submarines represent a formidable advancement in nuclear-powered submarine technology. Equipped with the ...

In a 2005 war game, the USS Ronald Reagan, a $6 billion aircraft carrier, was "sunk" by the Swedish submarine HMS Gotland, a ...

Four Russian navy vessels, including a nuclear-powered submarine, sailed through the Soya Strait between Hokkaido and ...

The Z-20's potential at sea to plug gaps in the Chinese navy's ability to protect itself from submarines is attracting ...