Putin says this move does not violate any nonproliferation agreements, and that he’s not doing anything the U.S. hasn’t done ...

K yiv demanded an extraordinary meeting of the UN Security Council in its first official response to Vladimir Putin’s ...

Putin insists move ‘nothing unusual’ in light of US nuclear posture abroad and that it was ‘exactly’ what Belarusian autocrat ...

China is developing hypersonic weapons faster than Russia and may have already "deployed a weapon" that can reach American ...

Putin's latest announcement is "a step towards internal destabilization of the country," a top Ukrainian official said on ...

The proposal from President Vladimir V. Putin of Russia, talked of since last year, would be provocative without changing the ...

Ukraine has called for an emergency meeting of the United Nations’ Security Council over Russia’s announcement that it would ...

Following the announced transfer of Russian nuclear weapons to Belarus, NATO sees no need for action with regard to its own ...

Ukraine has called for an urgent meeting of the Security Council (SC) of the United Nations (UN) in response to the decision of the Russian Federation to ...

The international society should not be distracted by Putin's statements about the placement of nuclear weapons in Belarus because protection of a NATO country against the threat of such weapons is ...

Kyiv and its Western allies fear tactical nuclear weapons could be used in battle after Putin and others warned Russia was ...

Russia’s deployment of tactical nuclear weapons in Belarus violates the country’s constitution, Belarussian opposition leader ...