The UK Submarine Delivery Agency announcement on 11 December 2025 that it handed over autonomous submarine XV Excalibur to ...

The submarine is the fifth Navy vessel to bear the name Idaho. The first was a wooden-hulled storeship commissioned in 1866. The most recent predecessor was the battleship USS Idaho (BB-42), ...

Numerous submarine cables crisscross the Philippines’ underwater domain, connecting Southeast Asia to the United States, ...

Ukraine's Security Service and Navy achieved a military milestone on December 15, 2025, launching the world's first ...

Today's world military news (December 29) includes the following: The US Navy completes the overhaul of the fast attack ...

North Korean state media warned that Seoul's submarine plan could trigger a "nuclear domino" effect. Cheong Seong-chang of ...

Already with the naval forces of Portugal, Türkiye, Greece, and South Korea, these conventional submarines can stay ...

Fincantieri, through its subsidiary WASS Submarine Systems, has secured a significant order from the Indian Navy for ...

Hughes was going to do the unthinkable with it: mine manganese nodules right from the ocean floor. So, when the Glomar sailed ...

To find replacement parts when something fails unexpectedly, the Navy has sometimes had to "cannibalize" other submarines.

Through the Ukraine War, the Russian Navy has lost over 20 warships, submarines, landing ships, patrol boats, and support ...