President-elect Trump on Wednesday announced his appointment of Keith Kellogg, a retired lieutenant general who served as ...

Europe is no longer in a "pre-war situation" with Russia but "an actual war", the former head of MI6 has told Sky News.

Three experts spoke to Newsweek about the possibility of Moscow firing nuclear weapons into Ukraine as tensions escalate.

It would be "insane" for the West to give Ukraine nuclear weapons, Russia's foreign ministry has said, in response to reports ...

Russian President Vladimir Putin, who replaced his defence minister in May ... Russia is reported to be using North Korean ...

Slovakia's Ukraine-skeptic Prime Minister Robert Fico accepted Russian President Vladimir Putin's invitation to attend the ...

Russian President Vladimir Putin’s remarks came during an international forum ... leverage a threatened weapons cutoff into a deal that might force the government in Kyiv to give up Russian-captured ...

Foreign ministers from leading industrialized countries have thrown their strong support behind an immediate ceasefire ...

Russia's Dmitry Medvedev warned of nuclear war if the U.S transfers nuclear weapons to Ukraine: "The consequences are obvious." ...

A new ballistic missile fired by Russia at the Ukrainian city of Dnipro last week carried multiple warheads but no explosives, and caused limited damage, two senior Ukrainian government sources said.

President-elect Donald Trump's choice for national security advisor said the U.S. should find "the framework of a deal." ...

Chancellor of the Duchy of Lancaster Pat McFadden will say the UK and its Nato allies are ‘watching’ Moscow and combating its ...