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

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

Nuclear powers should show more restraint, the Chinese government said on Wednesday in response to President Vladimir Putin's ...

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

Putin lowered the bar for a nuclear attack after the US lifted a ban on Ukraine using long-range missiles. Ukraine carried ...

President Vladimir Putin has updated Russia’s nuclear doctrine, two days after his US counterpart Joe Biden granted Ukraine ...

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

Russia's nuclear doctrine now sees any aggression made with the help of a nuclear state as a joint attack.

Russian President Vladimir Putin formally lowered the threshold for his country's use of nuclear weapons Tuesday, after the U ...

Putin warned in September that Russia was changing its nuclear doctrine. Biden's authorization has renewed focus on what that ...