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

Japan's Joint Staff Office said that at 8 a.m. on Tuesday, the Japan Maritime Self-Defense Force confirmed the presence of ...

A Russian submarine was spotted around 80 nautical miles (148km) off an island of the Philippines on Thursday. Philippine ...

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

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

A Russian attack submarine was spotted in the West Philippine Sea (WPS) last week as it awaited clear weather conditions ...

A Russian submarine was detected in the South China Sea, raising concerns in the Philippines as military tensions escalate in ...

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

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

A Russian Kilo-class submarine identified as Ufa 490 was spotted within the Philippines' exclusive economic zone in the South ...