Trump’s Ukraine envoy Keith Kellogg says Russia's NATO concerns are valid, as peace talks with Ukraine continue in Turkey.

North Korea aided Russian president Vladimir Putin’s war effort in Ukraine by supplying more than 20,000 containers of ...

Jonathan Powell, Britain’s national security adviser, will attend the next round of Russia-Ukraine peace talks on Monday ...

French President Emmanuel Macron has said that the United States faces a "credibility test" over its response to Russia dragging its feet on a Ukraine ceasefire.

U.S. President Donald Trump's envoy to Ukraine, Keith Kellogg, said Russia's concern over the eastward enlargement of NATO ...

The election of an American president who wanted to act as a Ukraine broker rather than a Ukraine backer was seen as an ...

UN Under-Secretary-General for Political Affairs Rosemary DiCarlo told the Security Council that the “cautious hope” she ...

Ukraine said Thursday it was ready to hold more talks with Russia in Istanbul next week but again demanded that Moscow supply ...

Almost 25 years have passed since President George W. Bush famously underestimated Vladimir Putin, and yet the Russian leader ...

The White House faces the question of whether its appeasement of Russia has failed to achieve the ceasefire it promised and ...

But in recent weeks, the relationship has begun to show signs of strain.

The United States told the United Nations Security Council on Thursday that its proposal for a ceasefire in Ukraine was ...