Former British Prime Minister Boris Johnson, who has supported Ukraine in its fight against Russia since the beginning of the ...

Trump should stick with his sound policies and refrain from making provocative statements about international matters.

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

The president-elect's undiplomatic talk in recent days of reclaiming the Panama Canal — and annexing Greenland and even ...

The German military will establish a new division tasked exclusively with territorial defence, the army said on Saturday, ...

President-elect Donald Trump wants to buy the territory from Denmark, which says it’s not for sale. DealBook asked experts ...

President-elect Donald Trump’s suggestions that international borders can be redrawn — by force if necessary — are ...

Many assume this Trump tough talk is his signature bluster, which he uses to threaten allies to do what he wants. When he ...

Both face shrinking and aging populations. Both either cannot or will not control their borders, despite popular protests.

President Joe Biden’s administration says it’s expanding sanctions against Russia’s critically important energy sector over its war in Ukraine ...

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