DARWIN, Australia—Japan, Australia, and the United States are strengthening their three-way defense cooperation—vowing, among ...

“Tulsi's history of irresponsibly promoting misinformation and giving comfort to some of America's most aggressive ...

As the Russian full-scale invasion of Ukraine grinds into its third year, Ukraine is in desperate need of experienced troops.

The Department of Homeland Security worked with its diverse AI Safety and Security Board to develop a holistic approach for ...

The military will need to operate thousands of connected systems across vast distances if war breaks out in the Pacific, ...

Pentagon chief Lloyd Austin took off this morning for his 12th and presumably final trip as U.S. defense secretary to the ...

The way to “maintain peace and stability, protect everyone’s freedoms and prosperity, and ultimately…our highest duty, as ...

“Few issues in America are more important than ending the partisan Weaponization of our Justice System,” Trump wrote in a ...

Tom Homan as top border-enforcement official. According to Trump, Homan will oversee the “Nation’s Borders,” which includes ...

Electronic warfare-resilient drones and software integration will play a key role in the next phase of the Pentagon’s effort.

There is no private version of Miller that contrasts with a public persona. He’s most at home in the attire of a man about to ...

Acquisition chief says he’s signed off on buying additional prototype drones for the service’s Collaborative Combat Aircraft ...