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

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

Russia's nuclear submarine base showed visible damage to one of its floating piers, with one segment appears to have detached ...

Ukraine has pulled off a major intelligence coup, gaining access to sensitive files on Russia 's newest and deadliest nuclear ...

A powerful earthquake in Russia's Far East seemingly impacted the Rybachiy submarine base, a key Pacific Fleet installation.

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

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

Kremlin spokesman Dmitry Peskov emphasized that Russia does not view the latest movement as an "escalation" but claimed ...

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

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

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

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