In the midst of the Falklands War, British sailors hunting for ARA San Luis launched ordnance at the sonar and radar signals ...

As it tried to demonstrate its continuing ability to fight, Ukraine said it had used drones to inflict serious damage on a Russian Kilo-class submarine at a Black Sea port.

German U boats transformed naval warfare by attacking merchant shipping on an unprecedented scale. Wolfpack tactics, new ...

Ukraine's internal security agency said the attack damaged and disabled a Russian Kilo-class submarine in the port city of Novorossiysk.

The introduction of yet another of America’s finite number of attack submarines into the Indo-Pacific indicates how important of an area of operation it has become. The United States is stacking up ...

By conventional submarine standards, Excalibur seems a tad small. In fact, it's about the size of the Navy's X-Craft midget submarines used during the Second World War, with a length of 39 ft (12 m), ...

President Droupadi Murmu on Sunday undertook an over two-hour sortie onboard the indigenously-built submarine INS Vaghsheer ...

THE Royal Navy is testing a fleet of drones to patrol seas for Russian submarines. And they could also be used to form a ...

A single torpedo salvo from I-19, often called one of the most damaging in submarine warfare history, singlehandedly crippled an entire carrier task force. Commissioned in the early days of World War ...

A United States fast-attack submarine has joined the Pacific Fleet following refurbishment and modernization as the Pentagon faces growing naval challenges from its rival, China. U.S. Navy Rear ...

The ROKS Jang Bogo, South Korea's first naval submarine, is set to retire Wednesday after 34 years of service protecting the ...

FORT SHAFTER, Hawaii — The fast-attack submarine USS Indiana arrived Tuesday at its new homeport in Pearl Harbor, Hawaii, becoming the third Virginia-class boat to join Submarine Squadron 7. Indiana’s ...