Ralf Stegner, a member of Germany's Social Democratic Party, called Trump's comments "delusional and truly insane." Poland ...

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

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

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

If Ukraine falls, it will be hard to spin as anything but a debacle for the United States, and for its president.

The U.S. president-elect has not ruled out trying to acquire the autonomous territory belonging to alliance member Denmark.

Warsaw is backing Donald Trump’s demand for Nato countries to spend 5 per cent of GDP on defence even if it will take 10 ...

As Europe braces for President Donald Trump’s return to the White House, questions loom over its impact on the war in Ukraine ...

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

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

US President-elect Donald Trump has said he can "understand the Russians' feelings" about Joe Biden allegedly breaking a ...

NATO won't heed Donald Trump’s proposal for a massive hike in defence spending but will likely agree to go beyond its current ...