Poland scrambled "military aviation" in its airspace early Tuesday morning in response to Russian missile strikes in Ukraine, ...

In a dramatic shift in transatlantic relations under President Donald Trump, the United States has split with its European ...

The three-year milestone drew more than a dozen Western leaders to Kyiv for commemorative events in a conspicuous show of ...

Three years after the start of Russia's full-scale invasion of Ukraine, the grim anniversary was marked in Kyiv and across ...

U.S. and Russian officials met this week to start peace talks, but Ukraine and European allies were left out and cast doubt on ceasefire possibilities.

Russia is expected to receive over 100 ballistic missiles from Pyongyang, the head of Ukraine's Main Intelligence Directorate, said Sunday.

After 3 years of brutal fighting in Eastern Europe, many would welcome an end to Russia's full-scale invasion, but a peace ...

A dozen leaders from Europe and Canada are in Ukraine’s capital to mark the third anniversary of Russia’s invasion. The ...

Three years after Russia's full-scale invasion of Ukraine, what has been the impact of the largest conflict in Europe since World War II? How does the U.S. pivot toward Russia affect peace prospects?

President Volodymyr Zelensky said he was proud of the “absolute heroism” shown by the Ukrainian people in withstanding three ...

Had nuclear war ever broken out between the Soviet Union and the West, Major Valeriy Kuznetsov would probably have been one ...