Trump's nuclear submarine positioning represents significant escalation in deterrence strategy amid rising tensions with Russia and China's expanding nuclear arsenal.

The USS Maine, an Ohio-class ballistic-missile submarine, transits the Puget Sound in Washington state in March. Once it ...

Russia said on Monday that everyone should be "very, very careful" about nuclear rhetoric, responding to a statement by U.S.

Former Navy Capt. and Pentagon adviser Gene Moran said submarine positioning is “rarely” talked about, and Trump may have ...

The President is showing he won’t be cowed by nuclear blackmail.

The Russian and Chinese militaries practiced destroying an "enemy" submarine during joint naval drills Wednesday, just days ...

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

US President Donald Trump says he has ordered two nuclear-powered submarines to be positioned in what he called "the appropriate regions," citing comments by former Russian President Dmitry Medvedev ...

The Russian and Chinese navies have practiced hunting and destroying an enemy submarine in the Sea of Japan, Russia's defence ...

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

President Donald Trump said he ordered the redeployment of two U.S. nuclear submarines in response to Russian provocations.

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