NATO missile defense could be overwhelmed by a mass attack, a senior US commander in Europe has told RFE/RL. “There's always a cat-and-mouse chase of how many are being fired and how many are we able ...

A new regional balance of power is taking shape, driven not by American diplomacy or intervention, but by the actions of ...

American military officials say the Pentagon might need to dip into stockpiles in Asia to replenish supplies in the Middle ...

Trump seems to be relying on the concept of “ madman theory ” to coerce Iran from developing a nuclear weapon. This theory ...

President Donald Trump's nominee for National Nuclear Security Administrator, Brandon Williams, is appearing before the Senate Armed Services Committee.

The “profound change of American geopolitics” could be the first step toward massive nuclear weapons proliferation.

The next four years of U.S.-Iran relations will be characterized by the bottom lines of the two parties, which are affordable ...

Your adversaries and closest allies might not need nuclear weapons to achieve deterrence — they just need you to believe they ...

U.S. policymakers need a new strategy to confront the risks of climate change, compete in the global energy transition, and stay the course regardless of which political party is in power. A ...

The following is the full transcript of an interview with NATO Secretary General Mark Rutte, which will air on "Face the ...

USS Iowa (SSN-797), the 24th submarine of the Virginia-class, was commissioned at Naval Submarine Base New London in Groton, Connecticut, on Saturday. The 7,800-ton nuclear attack boat is at least the ...

Israel’s air strike on Iran on October 26 last year had damaged its missile production capabilities and knocked out the S-300 ...