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

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

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

American nuclear forces consist of ballistic missile submarines, land-based intercontinental ballistic missiles, and bomber ...

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

President Trump joked about installing ‘nuclear missiles’ during a White House roof inspection of his $200 million ballroom ...

It was not just a pointless demonstration of bravado - it also showed that careless words and vague military threats can move ...

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

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

But U.S. Rep. Joe Courtney, D-2nd District, and other lawmakers warned that there are funding gaps in the White House budget ...

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

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