Russian President Vladimir Putin is planning attacks on Ukraine's nuclear power plants, Volodymyr Zelenskyy has said.

High-resolution satellite images of the launch pad at Russia's Plesetsk test site, where the RS-28 Sarmat ballistic missile ...

President Vladimir Putin will chair a meeting of Russia's Security Council on nuclear deterrence on Wednesday as Moscow ...

Vladimir Putin called for an urgent meeting of Moscow's top security council to discuss its nuclear deterrence. The move ...

Moscow could step up sabotage operations in the West as an alternative to threatening to use nuclear weapons against ...

Vladimir Putin was left red-faced after satellite images showed the moment the nuclear-capable Sarmat RS-28 missile exploded ...

President Vladimir Putin will lead a meeting of Russia's Security Council to discuss nuclear deterrence as Moscow considers ...

President Vladimir Putin will chair a meeting of Russia's Security Council on Wednesday on nuclear deterrence, the Kremlin ...

Ukraine’s President Voldymy Zelensky on Wednesday told the United Nations General Assembly that he has received an “alarming” ...

Ukrainian President Volodymyr Zelensky charged Wednesday before the United Nations that Russian leader Vladimir Putin is ...

The Kremlin said on Tuesday that people should re-listen to a warning issued by President Vladimir Putin who said the West ...

There’s a growing realization in the Kremlin that the West is not falling for its nuclear threats and Putin is searching for ...