Submarines need to operate stealthily and quietly. In some areas, warming waters and changing salinity levels could make that ...

Operation Barney was conceptualized by Vice Admiral Lockwood to avenge the loss of Wahoo and her intrepid crew.

With China’s growing assertiveness in the IOR—marked by its String of Pearls strategy and naval expansion—VARUNA symbolizes ...

The Japan Maritime Self-Defense Force (JMSDF) has officially commissioned its fourth Taigei-class diesel-electric submarine, ...

Beneath the waters off the Western Australian coast, sonar operators aboard a U.S. Navy Virginia-class submarine are ...

North Korea recently revealed it was building a nuclear-powered submarine for the first time. However, experts believe Pyongyang faces overwhelming technical challenges that make its nuclear submarine ...

Comparing the flagship sonar products of just a generation ago to today’s best fish finders is like placing a Model T side-by-side with a modern sports car. The basic concept is the same, but the user ...

SINGAPORE – The Ministry of Defence’s (Mindef) announcement last week that it would buy two more submarines, new infantry fighting vehicles and other hardware in the coming years would ...

Detailed scanning of the seabed, for instance, can provide information about the visibility of naval mines and the accuracy of sonar ... is critical to whether submarines can be found or stay ...

Commissioned in 1954, the USS Nautilus was the world's first nuclear-powered submarine. It was the first ... The hallway featured a display of an 1892 edition of "Twenty Thousand Leagues Under ...

The hallway featured a display of an 1892 edition of "Twenty Thousand ... The guns were used for security while the submarine was in port. The sonar room featured equipment used to listen for and ...