Chinese experts believe that “the U.S. undersea surveillance system suffers from a number of vulnerabilities," according to a ...

Marines will get new versions of the XQ-58 Valkyrie drone, an unmanned aircraft known for its uses in warfighting.

Elbit's financials were published shortly after the company announced a defense deal with an undisclosed European country ...

The Pentagon has announced a review of the AUKUS agreement, raising concerns about U.S. shipbuilding capabilities.

The mission is AFRL's first major PNT demonstration since 1977, when it launched NTS-2 — a satellite that helped shaped the ...

A new report reveals China's joint patrols with Russia near Alaska may have had motives beyond a political message.

Pastors in the video said they want the U.S. to be a Christian republic, adding calls for criminalizing homosexuality and for women to submit to husbands.

Instead of welding tank treads by the thousands, the Detroit Arsenal in Warren, Michigan, is now 3D printing Patriot missile ...

Navy Adm. Brad Cooper will take over for U.S. Army Gen. Michael Erik Kurilla, who led Operation Rough Rider and Midnight ...

Whether the U.S.-Russia summit in Alaska can lead to a deal to produce peace in Ukraine more than 3 1/2 years after Moscow's ...

A China Coast Guard vessel accidentally crushed the front of a People’s Liberation Army Navy ship while chasing a Philippine ...

The two-week wargame is focused on understanding what capabilities and operational concepts the Space Force might need 10 ...