as well as attempts to hit environmentally hazardous facilities or isolate part of the territory of Russia. Finally, the updated document no longer says that Russia regards nuclear weapons "solely ...

Rosatom has begun the installation operation for Russia’s largest multipurpose fast research reactor of the fourth generation.

Belarus' authoritarian President Alexander Lukashenko said Tuesday his country is hosting dozens of Russian nuclear weapons and will prepare facilities for the planned deployment of Moscow's ...

Ukraine launched an overnight strike deep inside Russia that set fire to an oil depot that serves an air base for Russian nuclear bomber planes, the Ukrainian military said on Wednesday.

The attack, which also wounded dozens of people, came hours after Ukraine’s military attacked an oil depot deep inside Russia ...

“From Russia ... non-US tactical nuclear weapons stationed in Europe, and whether the two countries – who already share nuclear warhead design and modelling facilities – should cooperate ...

Russia may be close to sharing advanced satellite technology with North Korea after the isolated nation supplied troops to ...

KYIV — A top Russian military leader accused of using banned chemical weapons against Ukrainian ... had been in charge of the Russian military's nuclear, biological and chemical protection ...