A Russian attack submarine sparked alarm when it surfaced in Philippine waters in an apparent show of solidarity with rogue state China. The Russian Navy's UFA 490 emerged some 80 nautical miles west ...

Belgorod is also equipped to carry combat divers similar to U.S. SEALS and Harpsichord AUVs that are the size of standard torpedoes but contain side-scan sonar and other sensors that can operate while ...

Marco Rubio, as the head of U.S. diplomacy, will soon hold in his hands the key that could trigger the mechanism for the ...

Tensions between Russia and the Philippines escalated as the Philippine military deployed a navy ship and air force planes to ...

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

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

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

A Russian Kilo-class submarine was sighted 80 nautical miles off the western province of Occidental Mindoro on Nov. 28, Navy spokesperson Roy Vincent Trinidad said in a statement on Monday ...

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

One of the sources confirmed that the underwater vessel was the Russian Navy’s Ufa, a Kilo II-class diesel-electric submarine. It was first spotted 148km (80 nautical miles) west off Occidental ...