An already insular Defense Department is sealing itself off from outside thinkers.

There is no indication Hegseth’s job is in jeopardy. Trump and Vice President JD Vance have stuck by him after expending ...

The Pentagon ordered thousands of new missiles for the Air Force, Navy and a host of allies, including NATO nations, Ukraine ...

This particular bit of McCarthyist harrumphing was the rationalization the Pentagon gave more than a week ago for pulling out ...

The Pentagon recently announced changes meant to transform how it buys and uses small drones. Can it catch up before the next ...

The Pentagon has scheduled its first major test of the multibillion-dollar Golden Dome missile defense system for just before ...

New legislation proposes changes to Pentagon's bureaucracy, including portfolio acquisition executives and streamlined ...

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The Pentagon’s chief spokesman Sean Parnell denied that Hegseth has ambitions of political office, and said the former Fox ...

Organizers express concern after military leaders withdraw from recent national-security forum, which they say hurts ...

The transfer of the jet from Qatar to the Trump administration sparked a political firestorm in the spring among Democrats ...

Shahed-style drones are deadly systems that Russia has been using to strike Ukrainian cities for nearly three years.