Russia knows all it needs to do to prevent a country from joining is to invade and partially occupy it — and that needs to ...

Waltz says world coming around to Trump’s view of Ukraine war, promises purge of NSC, Biden gives farewell speech of foreign ...

A new form of warfare may have been used by Ukrainian forces in Donetsk as an owl downed a Russian drone in the region.

With just a week before Donald Trump re-enters the White House, Ukraine is bracing for some tough choices in the coming ...

Donald Trump Jr. jabbed the Los Angeles County Fire Department for sending spare equipment to Ukraine in 2022.

NATO’s new role as the command hub for air defense in Poland is the latest push to have the alliance shoulder more ...

Russian President Vladimir Putin's main goals in any peace negotiations include prohibiting Ukraine from ever entering NATO ...

In a meeting with Ukrainian President Volodymyr Zelenskyy and France’s Emmanuel Macron last month, Trump reportedly said that ...

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

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

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

Welcome to The Hill’s Defense & NatSec newsletter{beacon} Defense &National Security Defense &National Security   The Big ...