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 ...

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 ...

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

Russia said on Friday it was sending a new ambassador to Washington, the latest sign of a thaw between the two countries as ...

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

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.

At what could be a crossroads in relations between Moscow and Washington, Russia has appointed a new ambassador to the United States. Here’s a look at Aleksandr Darchiyev, who has spent over a decade ...