President Donald Trump’s trusted foreign envoy Steve Witkoff is due in Moscow on Wednesday after the Kremlin requested a ...

Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big ...

Ukraine obtains classified data on Russia's newest nuclear submarine, intelligence claims * 'Productive' phone call with ...

Trump reveals nuclear submarine movements to counter Russian threats over Ukraine, marking a rare instance of a U.S.

Global tensions have hit a dangerous new peak as Russian President Vladimir Putin announces the termination of a key nuclear ...

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

Fears of a major global conflict are mounting as Russian President Vladimir Putin and Chinese President Xi Jinping showcase ...

Russia has pulled out of the historic INF Treaty, blaming Donald Trump’s move to deploy nuclear submarines near its borders ...

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

Amid US President Donald Trump's increasing pressure to end the war in Ukraine, Russia has announced that it no longer ...

The Kremlin has issued its first official statement following President Donald Trump's decision to move two nuclear ...

Russia says it will drop its self-imposed ban on nuclear-capable intermediate-range missiles in response to US deployments, ...