Putin is the primary decision-maker on the use of Russia's nuclear arsenal. The doctrine said any attack by a non-nuclear ...

President Vladimir Putin said on Thursday that the Ukraine war was escalating towards a global conflict after the United ...

Russia has updated its nuclear doctrine, broadening the circumstances under which it would consider using nuclear weapons.

A decree signed by the Russian leader, though long planned, came days after President Biden authorized the use of ...

President Vladimir Putin's spy chief warned the West on Wednesday that it risked disastrous consequences if the United States ...

The war in Ukraine has reached a tense milestone as Russian President Vladimir Putin issued a new decree broadening the ...

It’s that to many in the Kremlin, a Trump presidency might bring about the collapse of the American state. The idea that the ...

U.S. President-elect Trump, who has vowed to swiftly end the conflict, is returning to the White House at a time of Russian ...

World leaders and analysts expressed doubts that the change to Russia's nuclear doctrine amounted to much more than a new and ...

Ukraine’s top diplomat warned that the United States cannot afford to look weak in the face of increased threats from the ...

Russia unleashed an experimental longer-range ballistic missile on the city of Dnipro in central Ukraine on Thursday in what ...