The US and Russia have both recently threatened to resume nuclear testing, alarming the international community and jeopardizing a global norm against such tests.

OSLO, Norway (AP) — A former security guard at the U.S. Embassy in Norway was convicted of espionage Wednesday after a court in Oslo found that he spied for Russia and Iran. The 28-year-old Norwegian ...

U.S. envoy Steve Witkoff is heading back to Moscow Monday, as the U.S. continues its efforts to end the war in Ukraine.

According to the embassy, before the diplomatic ties were established on November 16, 1933, the two states were in "an extended period without official ties, when American ruling elites for 16 years ...

UK forces were hit by lasers while tracking a Russian "spy ship", the defence secretary says. Russia has responded to the ...