The US president’s casual remarks come after he ordered the deployment of two nuclear submarines near Russia last week.

Russia will no longer abide by its self-imposed ban on deploying intermediate-range missiles, the country's foreign ministry announced.

That President Donald Trump is threatening nuclear war over mean tweets seems perfectly in line with the way things are going in 2025.

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

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

Andrey Marochko emphasized that, as of Tuesday, Russian military personnel control nearly all of the enemy’s logistics routes in Kupyansk ...

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

This is the first visit by a Malaysian leader to Russia since diplomatic ties with the Soviet Union were established in 1967 ...

President Trump warned former Russian President Dmitry Medvedev against making “inflammatory statements.” He should take his ...