Former Russian president Dmitry Medvedev has become embroiled in a tense back-and-forth on social media that prompted U.S.

Dmitry Medvedev has traveled a long way from his time as Russian president, when he once stood beside then-US President ...

Trump said he has ordered the deployment of two nuclear submarines following what he called "highly provocative statements" ...

Rolf Mützenich, former leader of the SPD parliamentary group in Germany's Bundestag, has criticised a "nuclear exchange" ...

President Donald Trump has ordered the repositioning of two U.S. nuclear submarines. Friday's decision comes after what he ...

The Kremlin has tried to calm tensions in a feud between Trump and Medvedev that spiraled into nuclear threats.

President Donald Trump and Russian President Vladimir Putin's once-friendly relationship has unraveled amid ongoing conflict ...

United States President Donald Trump’s announcement last week that he was positioning two U.S. nuclear submarines in ...

The Kremlin tried Monday to defuse tensions caused by remarks from one of Russia’s top officials that led President Trump to ...

Moscow downplayed President Trump's announcement that he'd ordered two nuclear submarines to "the appropriate regions" after heated Russian rhetoric.