Trump's order establishing an Iron Dome for America includes a wider focus to defend the homeland from air and missile ...

An executive order said the United States faced a “catastrophic threat” from advanced aerial weapons. But a defense system ...

President Trump on Monday night signed an executive order to create a next-generation missile defense shield, which the White ...

For more than 60 years, the military has launched reconnaissance, communications, and missile warning satellites into orbit.

How such a massive "deferred resignation" program would work in practice is unclear, both logistically and legally.

As the third anniversary of Russia’s invasion of Ukraine looms, President Donald Trump and his administration are working toward bringing the war to a swift end. Five experts lay out recommendations ...

Defense Secretary Pete Hegseth announced that the Department of Defense would be following President Trump's orders ...

The Trump administration is moving to end birthright citizenship, which is guaranteed under the 14th Amendment of the U.S.