Russian former President Dmitry Medvedev blamed NATO countries on Monday for the abandonment of a moratorium on short- and ...

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

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

Did former Russian President Dmitry Medvedev warn President Donald Trump that he should not think that "the Mossad alone has ...

Trump also rebuked Medvedev in July, accusing him of throwing around the "N (nuclear) word" after the Russian official ...

President Trump issued a warning early Thursday morning to former Russian President and Prime Minister Dmitry Medvedev after ...

The president’s announcement comes amid growing frustration with Moscow and his social media spat with a top Putin associate.

Russia has declared it's no longer considers itself bound by a self-imposed moratorium on deploying nuclear-capable ...

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