A Russian spy ship seen in U.K. waters points to continuing worries over the safety of undersea cables that link the global ...

The president who built his fan base on isolationism is pivoting to a kind of imperialism that the U.S. hasn’t seen in ...

Belarus as a Launchpad for Attacks on NATO States" took place. The discussion was organized by the International Center for ...

But not all of the leading conservative populist parties in the world are the same — in rhetoric or on policy.

NATO Secretary-General Mark Rutte said a Russian victory over Ukraine would undermine the dissuasive force of the world’s biggest military alliance.

A Newsweek map shows how the Royal Navy intercepted a Russian intelligence ship approaching the U.K.'s southern coast in the English Channel this week. The Russian military did not immediately respond ...

"Trump might forget about Greenland. But also, he might not. Nobody knows. He operates on whims," @anneapplebaum writes.

The GIUK Gap – a mainstay of 20th century naval strategy – is taking on new importance amid mounting Russian naval activity, Arctic expansion, and emerging hybrid threats.

Maps showing the familiar view of the Western Hemisphere, but with the U.S. borders cartoonishly expanded, have become ...

The alliance has stepped up intelligence, surveillance and reconnaissance activities around the Baltic Sea amid concerns of ...

President Trump has recently expressed a desire to expand American territory to include Greenland, the Panama Canal, and even ...

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