Here's what Putin has previously said about a potential Russian response to such an attack. In September, Putin changed ...

Putin warned in September that if the US did grant Ukraine the use of long-range missiles, Russia would see it as the “direct ...

Former British Prime Minister Liz Truss feared that the Russian president would resort to nuclear weapons, per a biography.

Vladimir Putin has been warned he may be left with little choice but to use Russia's nuclear arsenal if the war in Ukraine ...

Putin previously said Moscow would view the move as "direct ... The following month, the Kremlin leader announced imminent ...

Russian President Vladimir Putin has repeatedly warned the West against supplying long-range missiles to hit Russia, stating ...

Vladimir Putin's plan to batter Ukraine with a nuke could have seen nuclear fallout sweeping through Europe and blasting the ...

Joe Biden has allowed Ukraine to strike inside Russia with long-range US missiles, prompting dire warnings from Moscow. Meanwhile, 11 people have been killed after major attacks in the Ukrainian city ...

Truss spent hours studying weather data and wind directions amid fears the wrong weather conditions could have a ‘direct fall ...

Russian President Vladimir Putin was feared to be so close to using nuclear weapons in Ukraine that the famously short-serving British prime minister, Liz Truss, spent the last of her 50 days in ...

North Korean leader has emphasised strengthening nuclear capabilities, citing alleged threats from the United States.

UKRAINE has denied reports it could be months away from developing a nuclear bomb. It was claimed Kyiv could build a basic ...