The Security Service of Ukraine has reported that a Russian FSB "mole" had been exposed in the Security Service’s ranks. It ...

Ukraine's main intelligence agency, the SBU, says one of its most senior officials was disinformation back to Russia.

Ukrainian President Volodymyr Zelensky ... President Trump slammed the special counsel’s investigation into his campaign’s possible election collusion with Russia and, with Russian President ...

The authoritative British publication The Times has published an investigation into the work of the former head of the ...

The founder of a pro-Russian militia group in eastern Ukraine, described by authorities in Kyiv as a “criminal mastermind”, ...

Ukraine has contacted Slovak ... sustained during his detention. An investigation was launched after an emergency medical doctor who treated Liubomyr raised concerns that he had been beaten by police ...

The identity of the Ukrainian serviceman who was decapitated by Russians and depicted in widely circulated images has been ...

But separate investigations by the Pentagon ... told Reuters the dynamics of what Russia calls its “special military operation” in Ukraine were positive. He said Russia remained determined ...

The European Union on Tuesday said experts had agreed on the "legal foundations" for a special tribunal to try Russia over the war in Ukraine. Proposals for establishing a court to hold Russia ...

Ukraine has been trying to establish close relations with the new administration under Trump, who wants to bring a quick end ...