A video of Ukrainian Ambassador Oksana Markarova's reaction to Friday's heated exchange between President Donald Trump and ...

The United Kingdom’s ambassador to the U.S., Peter Mandelson, said he believes the U.S. and Ukraine need to meet again to ...

After 10 days of pressure following a tense Oval Office meeting, the U.S. and Ukraine appear to be back in sync. Following a meeting in Saudi Arabia, the U.S. restarted military and intelligence aid ...

The demonstration drew only a handful of people, but showed how some Ukrainians fear that Washington is drifting away from ...

As Donald Trump and Vice President JD Vance laid into Ukrainian President Volodymyr Zelensky, Markova put her head down and ...

On Friday, an extraordinary exchange occurred between the president of the United States and Ukraine’s President Volodymyr Zelensky. Voices were raised as President Trump and Vice President ...

President Donald Trump’s pick as NATO ambassador is reassuring senators at his confirmation hearing that the Trump ...

Russia's foreign ministry announced that it would appoint Alexander Darchiyev, a career diplomat who currently leads the ...

Raymond Greene, the most senior U.S. official in Taiwan, said Washington will not abandon its commitment to the island.

LONDON — Ukraine's ambassador to the United Kingdom on Thursday accused the United States under Donald Trump of "destroying" the world order, as he attacked U.S. handling of the war in Ukraine.

London just lent Ukraine 2.26 billion pounds ... the diplomatic risks are high. Britain’s ambassador to the United States, Peter Mandelson, drew protests at home on Monday after he told ABC ...