Experts fear Russia could emply battlefield nuclear weapons in Ukraine after being given 50 days to stop the fighting by the ...

A vocal supporter of Vladimir Putin has urged Russia to deploy tactical nuclear weapons in response to Donald Trump's ...

Only tough pressure can force the Kremlin to make concessions. And the American president, Donald Trump, is capable of this, ...

Russia has responded to President Trump’s new hardline Ukraine policy with a mix of defiance and veiled threats. -While Kremlin spokesman Dmitry Peskov called the US ultimatum “very serious,” former ...

Russian leader Vladimir Putin lied to US President Donald Trump about his intention to end the war against Ukraine. The ...

And so it was, just two days after Donald Trump revealed he had decided to lift his administration’s pause on the supply of ...

The West is waging a full-scale war against Russia, and Moscow should respond in full, former Russian president Dmitry Medvedev has said.Mr Medvedev, now deputy chairman of Russia's Security Council, ...

Trump's threat against Russia runs parallel to a Senate-led effort to pass crippling sanctions on countries that buy Russian ...

US President Donald Trump is dissatisfied with Kremlin leader Vladimir Putin’s actions regarding Ukraine. While he always ...

Armenia has signalled it could quit the Collective Security Treaty Organization (CSTO), a security bloc seen as Moscow's version of NATO, after a peace treaty with Azerbaijan ...

Former Russian President Dmitry Medvedev warned that Russia could launch preemptive military strikes if the West escalates the war in Ukraine. While insisting Moscow has no intention of attacking NATO ...

MICHAEL KIMMAGE is Professor of History at the Catholic University of America. He is the author of Collisions: The Origins of the War in Ukraine and the New Global Instability.