President Donald Trump and Ukrainian President Volodymyr Zelenskyy are meeting today at the White House in further talks to end the war in Ukraine. Trump met Russian President Vladimir Putin Aug. 15, ...

Expansion by Russia and China in Antarctica has raised concerns about the countries' military and mining ambitions for the territory. China has announced that it will build a sixth permanent research ...

As President Trump attempts to help negotiate an end to Russia's war in Ukraine, questions have grown about what will happen to Ukrainian territory claimed by the Kremlin and held by Russian forces.

Russian forces have advanced into the eastern Ukrainian city of Pokrovsk, Moscow has said, as it hunts for its most ...

Russia has been threatening Pokrovsk for more than a year. Instead of the full frontal assaults it used in earlier battles ...