Defense Secretary Pete Hegseth on Tuesday revoked the security detail and security clearance for Gen. Mark Milley, according ...

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

Reporting quarterly earnings Wednesday afternoon, it will be tough for Microsoft to avoid the issue of the AI breakthroughs ...

They wouldn’t and they won’t, Ulbrich said Monday during his introductory news conference. He said both coaches are better ...

From that point on, it was mostly all Bucks, though the Jazz showed some resolve in the fourth quarter to cut the large lead ...

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

President Donald Trump has launched his second bid to oust all transgender troops from the military, and once again it will ...

President Trump signed a bevy of new executive orders Monday evening that have the potential to significantly transform the ...

The fear among industry now is that this move is just the first in what would amount to a Pentagon-wide halt on new awards, for an indefinite period of time.

That relationship is raising questions among some senators about whether the nominee will follow the law if confirmed.

The man caught on camera taking a 4-year-old Dallas boy from his bed and killing him nearly four years ago is now competent ...

Trump asks for a plan to defend the homeland from growing missile threats.