Gas deliveries to Europe through a pipeline in Ukraine have stopped as a deal signed five years ago expires. Ukraine called the halt of Russian gas transiting through the country a "historic event." ...

Russia and Ukraine officially ended gas transit to Europe via Ukraine on Wednesday. The development ended a decadeslong ...

The U.S. has imposed sanctions on two groups linked to Russian and Iranian disinformation campaigns targeting this year's ...

Ukrainian President Volodymyr Zelenskiy said late on Tuesday that no one would give peace to his country as a gift, but he ...

As President-elect Donald Trump returns to the White House, a number of foreign policy decisions must be made.

Morocco and the UAE have expressed interest in acquiring the jet fighter. But other competitors are edging into the region’s ...

The year is ending with a pair of sharp messages between top advisers to Russian leader Vladimir Putin and President-elect ...

In July 2019, during the twilight of the first Trump administration, the Defense Department kicked Turkey out of the F-35 joint strike fighter program. While analysts can debate the wisdom of ...

The Kyiv International Institute of Sociology, the research organization where we work, has been conducting national public ...

Keith Kellogg, a retired lieutenant general and national security adviser to former President Donald Trump, presented a plan ...