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

Retired U.S. Army Lieutenant General H.R. McMaster, who served as national security adviser during President-elect Donald ...

MOSCOW, Nov 21 (Reuters) - President Vladimir Putin said on Thursday that the Ukraine war was escalating towards a global ...

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 ...

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

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 ...

The Russian president says the strike was in response to Ukraine's "use of American and British long-range weaponry".

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