SSBNs are the keystone of its modern sea-based deterrent, set to replace aging Delta and Typhoon boats. -Eight are in service ...

The newest sub in service of the Royal Navy is part of the Astute class of fast attack submarines. Fast attack submarines, ...

Discover the 11 biggest submarines in the world. From Russia’s Typhoon-class to the U.S. Ohio-class, explore their size, ...

Japan's development of nuclear-powered submarines may raise questions about its commitment to the peaceful use of nuclear ...

The Asian giant is testing unmanned submarines that surpass those of the West. Their deployment in the South China Sea marks a strategic naval shift.

The US Navy’s newest dry dock at Pearl Harbor is taking shape as the centerpiece of a $3.4 billion project to expand the ...

The U.S. Navy is making "historic investments" in its undersea warfare capabilities, the Pacific Submarine Force told ...

The blue-ribbon panel called for the use of unspecified “next-generation propulsion systems” in new submarines equipped with ...

Poland is on the verge of deciding on the purchase of new submarines with six bids submitted, including a German-Norwegian ...

Australian Prime Minister Anthony Albanese expressed confidence on Friday that the AUKUS nuclear submarine deal with the U.S.

Indian Navy has successfully achieved "maiden mating" of its assets with foreign submarines in South China Sea during a ...