President Zelenskyy says the strike was a "very clear greeting from Putin and Russian Federation" - a claim Moscow denies.

Ukrainian President Volodymyr Zelenskyy says he will only agree to meet in-person with Russian leader Vladimir Putin after a ...

Some of the fired probationary employees included on-the-ground staff at facilities where nuclear weapons are built.

Ukrainian authorities said on Friday a Russian drone strike with a high explosive warhead struck the former Chernobyl nuclear power plant overnight, damaging a protective shield which was built ...