NATO has taken over air defenses in Poland from the US just days before the inauguration of President-elect Donald Trump, ...

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

President-elect Donald Trump said on Tuesday he sympathized with the Russian position that Ukraine should not be part of NATO ...

Thousands of protesters in the Slovak capital held banners and chanted slogans on Friday accusing Prime Minister Robert Fico ...

Russian troops executed three Ukrainian prisoners of war near the eastern front line on Jan. 3, the Ukrainian parliament’s ...

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

The only way to compel Putin to make concessions is to increase the cost of his aggression.

RAMSTEIN AIR BASE, Germany (AP) — Ukrainian President Volodymyr Zelenskyy and U.S. Defense Secretary Lloyd Austin used their final meeting Thursday to press the incoming Trump administration not to ...

Ukrainian President Volodymyr Zelenskyy said that some 38,000 Russian troops have been killed or wounded fighting in Russia's ...

President-elect Donald Trump, on Jan. 7, blamed the outgoing U.S. President Joe Biden for Russia's all-out war against ...

Russian President Vladimir Putin will drive a hard bargain with President-elect Donald Trump on Ukraine, because he is ...

Russia's Navy Commander-in-Chief Admiral Alexander Moiseyev said Moscow brought in roughly 30 vessels last year.