Russia has launched its most powerful submarine ever which is said to be capable of blasting nuclear warheads at targets 1,500 miles away on land.
Daily Mail: Russia launches its most powerful submarine ever
A file picture taken in Brest harbor, western France, on September 21, 2004, shows the Vepr Russian nuclear submarine of the Project 971 Shchuka-B type, or Akula-class (Shark) by NATO classification , the same type as the Nerpa Russian nuclear submarine.
