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

The Russian and Chinese militaries practiced destroying an "enemy" submarine during joint naval drills Wednesday, just days after President Donald Trump moved a pair of nuclear submarines toward ...

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

These form the bulk of the US Navy’s submarine fleet and are designed to hunt and destroy enemy subs and surface ships with ...

New bilateral agreements on nuclear weapons between the U.S. and Russia in the immediate future are “highly unlikely” because ...

The Pacific Northwest Peace Pagoda, rising in a cedar grove adjacent to Naval Base Kitsap-Bangor, is nearly complete and will ...

"Rhetoric sometimes turns into action in unpredictable ways," a former senior U.S. arms control official told Newsweek.

The mayor of Hiroshima called out nuclear-armed nations Wednesday as Japan marked the 80th anniversary of the atomic bombing of his city.