The nuclear submarine USS Arkansas has been christened, almost a decade since the U.S. Navy announced that a Virginia-class ...

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

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

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

Reports that Pete Hegseth could potentially be replaced by Ron DeSantis as defense secretary would be sobering ... "If he ...

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 ...

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

The 243-foot-long vessel is armed with a missile system that has a range of 7,450 miles, according to Russia's state-run TASS ...

When the Arkansas is complete, she will become the 27th Virginia Class fast-attack submarine to join the Navy fleet, and the ...

The presence of this Russian submarine, and what will likely be others, could very well be a sign that Russia is expanding ...

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