The 2000 sinking of the Russian submarine Kursk in the Barents Sea remains one of the worst naval disasters in Russian history. -The nuclear-powered Oscar II-class submarine sank after a torpedo ...

A Russian nuclear submarine and three other warships will be participating alongside Cuban forces in a drill in the Caribbean Sea between June 12 and 17 to further deepen the friendly ties between ...

TRONDHEIM, Norway (CNN) -- A Norwegian freelance camera team has flown over the Barents Sea to capture the first images of the rescue operation of the Russian nuclear submarine stranded at the bottom.

TASS/. The multipurpose nuclear submarine Severodvinsk has successfully test fired Kalibr cruise missile on Friday, according to press service of the Russian Northern Fleet. "The crew carried out ...

new investigation has revealed that Russian surveillance sensors have been discovered tracking the United Kingdom’s nuclear submarines—an alarming development that military officials consider ...

in the Kamchakta Peninsula," the Russian Defense Ministry said on Monday. The Vladimir Monomakh is a third nuclear-powered submarine of project 955 Borei armed with the inter-continental ballistic ...

Vladimir Putin has attended the launch ceremony of a new nuclear submarine. The Russian president said the new submarine, which carries advanced hypersonic missiles Zircon, will enhance the security ...

The Russian president said the new submarine, which carries advanced hypersonic missiles Zircon, will enhance the security of Russia's maritime borders and protect national interests in various ...

US authorities have ruled out that the presence of the nuclear-powered USS Helena submarine at the Guantanamo Bay base in Cuba had anything to do with the presence of a Russian flotilla in Havana.