European countries have collectively saved hundreds of billions of euros a year in recent decades — a postwar “peace dividend ...

Now, though Europe remains deeply tied to the US for military and intelligence support, strategic autonomy is no longer a ...

Drones have repeatedly swarmed sensitive military sites. Current and former Air Force generals, along with a senior member of Congress, say the incursions pose a security threat.

As the world moved from an American unipolar moment after the end of the Cold war, the idea of a multipolar world emerged as ...

My guilty pleasure involves flicking through the pages of old political magazines, side-eyeing failed speculation, ...

Hegseth shuts the Office of Net Assessment for no good reason.

As one of the world’s most secretive yet public intelligence agencies, the Central Intelligence Agency needs little ...

As they paraded by him for the first time in March of 1864, soldiers of the Army of the Potomac knew the general in full dress blues, accented with sash and sword, was the freshly minted commander of ...

It’s a new day in Europe. Gone are the halcyon years of unshakeable American commitment to Europe’s defense against Russia.

The Trump administration’s attacks on universities will lead to the permanent diminishment of vital American institutions.

The “city under the ice” revealed a hidden chapter of the Cold War era and gave rise to a new field of scientific inquiry. As ice melt accelerates, its story isn’t over yet.

The collapse of the Soviet Union greatly reduced the West’s fear of another world war—a fear that had led Western leaders to tolerate Soviet spheres of influence in central and eastern Europe. Many ...