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

Russia urged caution after Trump claimed he redeployed nuclear subs in response to provocative remarks by a senior Russian ...

The navies of Russia and China are conducting joint artillery and anti-submarine drills in the Sea of Japan, near the Russian ...

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

President Trump confirms nuclear submarines are positioned in region as special envoy Steve Witkoff prepares to visit Russia ahead of ceasefire deadline.

Kremlin spokesman Dmitry Peskov said Moscow did not view Mr Trump's statement as an escalation in nuclear tension.

Donald Trump warned he would move two nuclear submarines closer to Russia as tensions with the US skyrocket once more.

Moscow downplayed President Trump's announcement that he'd ordered two nuclear submarines to "the appropriate regions" after heated Russian rhetoric.

Russia announces its withdrawal from a self-imposed moratorium on deploying intermediate-range missiles, citing escalating ...

After an online spar with Russia's deputy chairman of Russia's Security Council and former president, Dmitri Medvedev, ...

The Russian government said on Aug 4 everyone should be careful about nuclear rhetoric, in its first response to a statement ...

Dmitry Medvedev on Monday blamed NATO for ending the moratorium on the arms treaty. He stated the Kremlin would take further steps in response.