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 ...

Former President Dmitry Medvedev, who often issues threats on social media, told the world to "expect further steps" ...

Donald Trump ruffled Kremlin feathers last week, when he ordered two US nuclear submarines to move closer to Russia.

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

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

President Donald Trump is demonstrating that Ronald Reagan's model of "Peace Through Strength" still works when dealing with ...

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

As the political chess game intensifies, the Kremlin warns Trump about the power of words. Could this be the calm before a storm of unintended consequences?

Russia's withdrawal from the 1987 Intermediate-Range Nuclear Forces Treaty is classic Kremlin tactics ahead of ceasefire ...

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

The Kremlin says Vladimir Putin is holding talks with President Trump’s special envoy Steve Witkoff, days before the White ...