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

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A very powerful magnitude 8.8 earthquake off Russia's Far Eastern Kamchatka coast on Wednesday triggered tsunami warnings as ...

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

The Kremlin warned Monday against “nuclear rhetoric” after President Trump repositioned two nuclear submarines because of ...

K-555 Knyaz Pozharsky is a Project 955A Borei–A–class vessel, a crucial component of the Kremlin's nuclear triad.

A nuclear submarine base in Russia's remote Far East region was damaged last week following one of the most powerful ...

Russia has said that it no longer considers itself bound by the terms of the treaty it signed with the United States decades ...

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

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

Despite some speculation among Western defense analysts, no evidence of damaged ships or submarines in Russia’s Pacific Fleet ...

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