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 ...

Mission Support Site Green Village, H2 and Mission Support Site Euphrates, sometimes referred to as the Conoco gas field.

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

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

US Secretary of Defense Pete Hegseth's series of blunders sparked internal strife in the Pentagon and triggered concerns ...

The Pentagon is ending the deployment of all but 250 National Guard troops that remained in Los Angeles who were originally ...

For years, Republican and Democratic administrations have sent officials to national security and foreign policy conferences ...

The Pentagon recently asked Congress to shift $200 million in funding -- originally allocated for projects such as barracks, ...

The Pentagon is ending the deployment of all but 250 National Guard troops that remained in Los Angeles who were originally ...

Around 250 National Guard troops will stay in Los Angeles to help protect federal personnel and buildings after the latest ...