Polish presidential candidate Karol Nawrocki, supported by the opposition Law and Justice party, said that he does not see ...

Slovakia will adopt harsh reciprocal measures against Ukraine if the problem with halted gas transit through the country is ...

Péter Szijjártó, Hungarian Foreign Minister, has threatened to block Ukraine's accession to the European Union in response to ...

With transit routes through Ukraine for Russian gas cut off, a few EU countries now need to rethink their gas supply. For ...

Ukrainian transit gas deal to Europe ended on Jan. 1. For now, the most acute effects are being felt in a region called ...

In the first trading day after Ukraine ceased the flow of Russian gas and oil, benchmark natural gas prices in Europe surged ...

The Armenian government on Thursday approved draft legislation to kickstart the process of the nation's accession to the European Union, a move which will serve as a blow to its neighbor, Russia.

As Europe braces for President Donald Trump’s return to the White House, questions loom over its impact on the war in Ukraine ...

If Ukraine falls, it will be hard to spin as anything but a debacle for the United States, and for its president.

Membership in NATO is the only credible long-term security guarantee Ukraine can receive against future Russian aggression, ...

France has said several dozen Ukrainian troops deserted the 155th "Anne of Kyiv" brigade while undergoing training in France.