According to former Finnish military intelligence chief Pekka Toveri, Russia's threats do not include hybrid attacks alone. The expert also warns of a possible Russian attack on Narva, a border town ...

A Russian attack on any NATO member would trigger Article 5 of the alliance's charter, which states that a strike on one member state would be met with a collective response. "Russia is likely to ...

Ukraine membership in NATO is “not back on the table,” national security adviser Mike Waltz said Monday. Waltz’s remarks ...

NATO members are concerned about Europe's security, warning of need to bolster defenses against the risk of Russian ...

Ukraine has considerable leverage in upcoming negotiations with Russia—as long as the United States stands by Kyiv and adopts a negotiating strategy that creates real dilemmas for Moscow. U.S. support ...

When it comes to securing Ukraine’s future, to paraphrase Winston Churchill, armed neutrality is the worst option for the United States and NATO, except ...

President Donald Trump spoke with Russian President Vladimir Putin directly as his Defense Secretary said NATO membership for Ukraine was unrealistic.

Defense Secretary Pete Hegseth says the U.S. will no longer be the "primary guarantor of security in Europe," which he said ...

It is a conviction that I know was shared until this January by the leaders of nearly every member of the NATO alliance—each ...

President Trump’s first major moves toward peace negotiations between Russia and Ukraine are unsettling Republicans in the ...

Yet when direct negotiations between the United States and Russia ... NATO members but wholly insufficient after decades of cuts and decay. The Labour government promises to raise that to 2.5% ...