Although it was mechanically sound, the Turtle, the first military submarine, was employed as a clandestine weapon during the ...

The South China Sea is already contentious with the large swaths of land that China claims for itself, far away from any of ...

The Philippine military deployed a navy ship and air force planes to shadow a Russian submarine, which passed through the ...

President Ferdinand Marcos Jr. said on Monday the presence of a Russian attack submarine in the Philippines' exclusive ...

The nuclear submarine USS Arkansas has been christened, almost a decade since the U.S. Navy announced that a Virginia-class submarine would bear the state’s name.

The submarine is capable of firing Kalibr cruise missiles that have seen extensive use in strikes against Ukraine.

The Philippines said it spotted a Russian submarine in the South China Sea last week, in the latest sign of tensions in the ...

Russian Navy Improved Kilo class submarine RFS Ufa (B-588) is now operating in the East China Sea following a passage between ...

Japan said the Russian sub and a rescue towboat did not sail into Japan's territorial waters or conduct any dangerous ...

Yes, that is a yellow submarine perched in a field corner just south of busy U.S. Highway 20, about 30 miles west of Fort ...

Japan has dispatched a surveillance plane and a navy ship after spotting a Russian submarine off the coast of a southwestern ...

The United States continued to enhance its naval power in the Western Pacific Ocean as one of its cruise missile submarines ...