President Trump says the the 30,000-person facility for undocumented migrants will house "the worst criminal illegal aliens".

Expected changes include beefed up air-and-missile defense units and the deactivation of some formations, such as cavalry ...

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

Read about a new executive order that calls for the deployment of a next-gen missile defense shield to safeguard against ...

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

Before Trump spoke in Las Vegas, South Dakota Governor Kristi Noem was confirmed as the next secretary of Homeland Security ...

Pete Hegseth was sworn in as the 29th U.S. secretary of defense after Vice President JD Vance cast a tie-breaking vote in a narrow Senate confirmation.

Pete Hegseth has vowed to bring his “warrior” ethos to the Pentagon. Democrats had assailed him as unfit for the job, and his ...

The Senate on Friday evening narrowly confirmed Pete Hegseth as the new secretary of defense. Hegseth’s nomination to lead ...

Troy Meink, a Lemmon native and South Dakota State University graduate, was nominated Thursday to lead the Air Force.

Just days before the inauguration ceremony, the outgoing Biden administration issued a sweeping cybersecurity executive order aimed primarily at improving the defenses of federal agencies and their ...