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

Philippine navy frigate Jose Rizal established radio contact with the Russian submarine, which confirmed its identity as UFA ...

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 ...

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

Fresh tensions as Russian attack submarine shadowed in waters off Philippines - Manila has downplayed presence of the Russian ...

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

The Philippine Navy only has "modest" to "minimal" capabilities to detect underwater threats in Philippine waters, a senior ...

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

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

Officials say the Russian vessel was not in Philippine territorial waters during its maritime exercise with the Malaysian ...

A Russian attack submarine surfaced in the South China Sea to the west of the Philippines last week, prompting Manila to send ...

While Japan confirmed no breach of territorial waters, the incident follows increased military activity in the region, ...