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

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

K-25, ORNL, and the Y-12 National Security Complex have all played distinct but interconnected roles in supporting the Navy's ...

Nuclear submarines are one leg of our nuclear triad, so are they built to withstand a nuclear attack? The answer is ...

China has released rare footage of its latest nuclear-powered ballistic missile submarine as it departs on a long-range ...

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 ...

How did the U.S. steal a sunken nuclear submarine? Right out from under the nose of the Soviet Union... Cool thumb details: ...

Atlantic Bastion represents the Royal Navy’s future plan for anti-submarine capabilities, defending the North Atlantic ...

President Trump should ignore Russia’s nuclear rhetoric and focus on putting pressure directly on the Russian economy, ...

Two political leaders have exchanged barbs recently underlining the powerful nuclear arsenals of their respective nations. It ...