"One can only imagine what will happen if we strike back; what will happen in Europe," Russian President Vladimir Putin said.

UN nuclear chief Rafael Grossi held more talks with Russian officials Friday over safety concerns at two nuclear power plants threatened by the fighting between Moscow and Kyiv.

Burns who attended a panel discussion with the head of MI6, Richard Moore, recalled that the US had brushed off a previous ...

Russia accused Ukraine of attempting a drone strike at the Kursk nuclear plant during a lightning cross-border incursion ...

At least 47 dead in strike by Putin’s forces on city of Poltava, Kyiv says - More than 200 injured in Russian strike on ...

UN nuclear chief Rafael Grossi said he discussed the safety of Russia's Kursk nuclear plant with Ukrainian President ...

Russia says it will make changes to the doctrine that sets out the circumstances in which it might use nuclear weapons. What ...

Beyond the accusations that Kyiv is planning to attack the Kursk plant, Russia has also claimed, without providing evidence, ...

LONDON, Sept 1 (Reuters) - Russia will make changes to its doctrine on the use of nuclear weapons in response to what it ...

Russia said on Wednesday it wanted the International Atomic Energy Agency to take a "more objective and clearer" stance on ...

Last week, Russia accused Ukraine of attempting a drone strike at the ... The risk of nuclear detonation as a result of nearby military activity has been a chief concern since the February 2022 ...