Academic Maximilian Terhalle says Russia has at least 1,550 long-range nuclear missiles while Europe has only several hundred ...

Ukraine became the third-largest nuclear power after the Soviet Union's dissolution but voluntarily gave up its arsenal under ...

Kremlin has at least 1,550 long-range missiles, meanwhile, concerns are rising that Trump will cut back security guarantees ...

Behavior in this war, not just of Moscow and Kyiv but of other states as well, has been conditioned by Russia’s possession ...

The report from the International Atomic Energy Agency comes amid growing concerns that Iran may pursue a nuclear weapon.

The test was to ensure the “nuclear deterrent remains safe, secure, reliable, and effective in deterring 21st-century threats ...

Californians were able to look to the sky to see an unarmed missile as the Air Force launched the Minuteman III from ...

Iran's stock of uranium close to weapons grade has jumped since December, two reports by the U.N. nuclear watchdog said on ...

The Trump administration has halted the firings of hundreds of federal employees who were tasked with working on the nation’s ...