Russia and the United States agreed to extend the New START nuclear arms control treaty on Moscow's terms, Deputy Foreign Minister Sergei Ryabkov said on Wednesday, the RIA news agency reported.

R ussian forces have spread rapidly through Pokrovsk, the city in Ukraine’s east where the warring sides have concentrated their manpower and tactical ingenuity during the past week, in what may be a final culmination of a 21-month battle.

Former CIA operative warns China and Russia deploy 'sex spies' using honeypot tactics to steal U.S. technology and state secrets from American targets.

Russia is in talks with Armenia and Azerbaijan on the deployment of United Nations structures in Nagorno-Karabakh, Russia's foreign minister said on Friday, as Russian peacekeeping troops moved into the enclave under a recent truce deal.

US President Donald Trump to meet leaders from five central asian countries in Washington for 10th meeting of C5+1.

Even as Russia and China wage a relentless cyber war against the West, the United Nations is celebrating a new cybercrime treaty whose chief architects were none other than Moscow and Beijing.

But for most of its 16-year history, the BRICS has not positioned itself in opposition to the United States and its allies. Several BRICS members have even been close U.S. partners. Washington has built a strong trade relationship with Brazil,

Xi meeting and a string of international summits this fall will show that Putin did not just gamble the Russian economy with his war in Ukraine but also his country’s relevance.

President Trump’s post raises technical questions about how and if the United States could “immediately” return to nuclear testing, and political considerations about the signaling behind nuclear testing and who would benefit most from a return to testing.

MOSCOW (Reuters) -Russia will help China overtake the United States as the world's biggest producer of nuclear power, the chief of Russia's Rosatom state nuclear corporation said in comments broadcast on state TV on Wednesday after talks in Beijing.

The United States is intensifying military and diplomatic pressure on Venezuela’s Nicolás Maduro, testing Moscow’s ability to defend its most important Latin American ally amid stretched resources and global tensions.