Russia’s refusal to allow the US to inspect its nuclear arsenal could reignite pressure for the US to develop new nuclear ...

Russia has refused to reschedule a key meeting with U.S. nuclear negotiators that it canceled in November, a U.S. diplomat said on Tuesday, further delaying efforts to replace an expiring nuclear ...

President Vladimir Putin's defense minister Sergei Shoigu told top generals on Tuesday that Russia will continue to develop its nuclear inventory, as part of a promise to build a stronger military.

God is with us,” he concluded ... the United Kingdom, Russia, China, and France—to possess nuclear weapons. But it also requires those five to pursue full nuclear disarmament.

Retired US Army Brig. Gen. Kevin Ryan told Insider on Tuesday that he believes that Russia "would use a nuclear weapon before it allowed its military to be defeated in the field." Putin has ...

Ukraine claimed that Russia has lost close to 117,000 troops since the beginning of the full-scale invasion last February — which is more servicemen than the US lost during World War I.

If he strikes a Ukrainian city with a Hiroshima-sized nuclear bomb, the U.S. has made it clear that it will respond in a way that has “catastrophic consequences” for Russia. While the U.S ...

US military leaders have warned that Russia's Severodvinsk ... using an acronym referring to nuclear-powered guided-missile submarines. Russia plans to build nine Severodvinsk-class subs, which it ...

According to the Sputnik news agency, the Russian Foreign Ministry statement on Monday said that the talks between the foreign ministers of Russia and Iran were postponed after both diplomats agreed.

U.S.-Russia talks on resuming inspections under the treaty, which expires in February 2026, were called off at the last minute in November 2022. Neither side has agreed on a time frame for new talks.