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

Russia's Foreign Ministry blamed the U.S. for the decision, saying it will impact "the standard of living of European ...

Central European gas flows have adapted to the halt of Russian supplies through Ukraine on Jan. 1, as increased shipments to ...

The European Union Aviation Safety Agency issued a new alert on Thursday warning non-European carriers not to fly within ...

Ahead of President-elect Donald Trump’s return to office, Ukraine’s future course is shrouded in uncertainty as Kyiv loses ...

Ukraine, which had allowed Russian oil and gas to cross its territory to serve Europe while fighting Moscow’s invasion since ...

Ukraine has halted Russian gas supplies to European customers through its pipeline network, almost three years into Moscow’s ...

Ukrainian President Volodymyr Zelensky and U.S. Defense Secretary Lloyd J. Austin III, at their final meeting in Germany, ...

Ukraine's leader says partners sending ground troops would help "force Russia into peace," as America's European allies ponder Trump's next move.

RAMSTEIN AIR BASE, Germany — Dozens of uniformed officials looked to the head table Thursday morning at the dimly lit officer ...