Putin signals to Biden that the U.S. and NATO allies can be targeted by Russian missiles that are almost impossible to ...

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

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

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

Putin seems to be winning. Russian forces are pushing ahead in Ukraine. President-elect Donald J. Trump is returning to the ...

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

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

Russian President Vladimir Putin has approved changes formally lowering the threshold at which his country can consider a ...

Russian President Vladimir Putin said on Thursday that Russia fired a new, non-nuclear intermediate-range ballistic missile ...

"The right arises to launch a retaliatory strike with weapons of mass destruction," Dmitry Medvedev said on Tuesday.