The Ukrainian president's U.K. trip was a day after a Russian state outlet reporter gained unauthorized access into his ...

President Donald Trump slammed Ukrainian President Volodymyr Zelenskyy for suggesting that the end of Russia's war against ...

President Donald Trump ordered a temporary "pause" on military aid to Ukraine on Monday, according to White House officials, ...

US president launches fresh Zelensky attack over 'worst statement' following disastrous White House meeting US President ...

The moment comes some five years after President Donald Trump held up congressionally authorized assistance to Ukraine in ...

A summit of European leaders to discuss Ukraine's defense has been overshadowed by the diplomatic row at the White House.

Britain is hosting a summit of European leaders to shore up support for Ukrainian President Volodymyr Zelenskyy after an ...

Ukraine's president has few options after last week's astonishing Oval Office row with U.S. President Donald Trump, who ...

Ukrainian President Volodymyr Zelenskyy said he’s willing to meet again with Donald Trump if the U.S. president invites him, ...

NPR's Ari Shapiro speaks with Richard Haass, who served three republican presidents. Haass says President Trump's foreign ...

A spat between President Donald Trump and Ukrainian President Volodymyr Zelenskyy has come as a windfall for the Kremlin, ...