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

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

Russia has announced it will no longer adhere to limits under the INF Treaty, escalating tensions with the US amid ...

President Trump is rattling the U.S.’s formidable nuclear saber amid his growing frustration with Russian President Vladimir ...

Whatever Trump’s latest verbal salvo at Moscow may be, there’s one thing it isn’t: a strategy for dealing with Russia, let ...

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Satellite images show damage to Russia's Rybachiy nuclear sub base after a powerful July quake. Tensions rise as Trump, ...

Kremlin spokesperson Dmitry Peskov has urged President Donald Trump to exercise caution when uttering what the Kremlin called ...

Days after President Donald Trump said he deployed nuclear submarines ‘in the region’ of Russia, the Kremlin has issued a ...

Former Russian president Dmitry Medvedev - now deputy head of the country's powerful Security Council - blamed NATO nations ...

The Kremlin said Monday that everyone should be “very, very careful” about nuclear rhetoric, responding to a statement by ...

The distance between tough-guy posturing and the start of an actual conflict is too close for comfort. That’s why the ...