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

Tensions with Russia continue to escalate as the Ukrainian president shifts tactics and asks allies for help on the ground.

Tensions between Ukraine and Hungary over the war with Russia and the expired gas transit deal continue to increase online.

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

The plans will focus on Ukraine's air force, drone programs and air defense capabilities, among other parts of Kyiv's ...

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

Russian forces have used reconnaissance drones to support their deep-strike operations in Ukraine. This has been a major ...

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

"We are supporting Ukraine's NATO membership further down the line and hopefully not in (the) too-distant future," Finland's ...

Slovakia has warned it may withhold aid to Ukraine in response to Kyiv's move to shut off Russian gas to EU countries.

RAMSTEIN AIR BASE, Germany (AP) — Ukrainian President Volodymyr Zelenskyy and U.S. Defense Secretary Lloyd Austin used their ...

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