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

USS Puffer launched on Nov. 22, 1942, and on Oct. 9, 1943, during its maiden voyage, encountered an escort destroyer leading ...

The deepest a submersible of any kind has ever descended, the BBC reported in May 2019, was 10,927 meters or approximately ...

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

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

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

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 ...

Sailors from a new submarine to carry the Arizona name came to UA to tap into the spirit of the Battleship Arizona ...

The British Royal Navy's Astute-class submarines may now outshine the U.S. Navy’s Virginia-class subs, raising questions about the American naval shipbuilding trajectory.

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