Ukrainian intelligence has obtained classified information about Russia's newest nuclear submarine. It is called the Knyaz Pozharsky, according to the Defense Intelligence of Ukraine. DIU specialists have obtained classified internal documentation on Russia's newest submarine,

President Trump responded to Dmitry Medvedev's provocative statements by ordering the repositioning of two U.S. nuclear submarines. Medvedev's remarks, which included threats of war between the U.S. and Russia,