Donald Trump's meeting in the Vatican with Volodymyr Zelensky was hailed by both sides as one for the history books.

Ukrainians displaced by Russian occupation are helping the war effort — and longing for the homes they fled and the loved ones they left behind.

President Donald Trump says he doubts Russia’s Vladimir Putin wants to end his war in Ukraine. Trump is expressing new ...

MUSCAT, Oman — Iran and the United States held in-depth negotiations in Oman over Tehran's rapidly advancing nuclear program ...