The gap between Russia and the West has pushed Moscow to prioritize unconventional capabilities, a top Norwegian military ...

Add Yahoo as a preferred source to see more of our stories on Google. The Security Service of Ukraine (SSU) has reported that it has, for the first time in history, blown up a Russian submarine using ...

Summary and Key Points: Even after the Soviet Union collapsed, U.S. and Russian submarines continued to play cat-and-mouse in ...

Add Yahoo as a preferred source to see more of our stories on Google. A Russian submarine was deployed alongside a spy ship to map critical undersea infrastructure around Britain, it has emerged. An ...

For decades, Russia’s Kilo-class submarines were among the most recognizable diesel-electric attack submarines in ...

Dec. 15 (UPI) --Ukraine's Security Service said it has struck and disabled a Russian submarine using an underwater drone at the Black Sea port Novorossiysk, Russia. The service said it completed a ...

(CNN) — Ukraine’s domestic security service, the SBU, said Monday that it had carried out an attack on a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel ...

MOSCOW (Reuters) - A Russian submarine on Tuesday fired cruise missiles at Islamic State targets in Syria's Deir al-Zor province, the RIA news agency cited Russia's defense ministry as saying. The ...

The saga of the Glomar Explorer begins with the disappearance of a Russian submarine, the K-129, in the Pacific Ocean about 1,560 miles northwest of Hawaii on March 8, 1968. Russian vessels tried to ...