Saudi Arabia will purchase F-35 fighter jets and close to 300 American-made tanks as part of a new security agreement.

The US is willing to sell the F-35 to Saudi Arabia, US President Donald Trump said on Monday in the Oval Office.

The interesting part of this is it’s not just a kind of fleeting presidential idea, but this is, in fact, something that does ...

If the Pentagon does not start explaining Golden Dome, it will never be built. Almost 10 months have passed since the Jan. 27 execut ...

The State Department's damning critique argues that, if enacted, the draft law would imperil cooperation on "space weather, ...

Maj. Trent Kubasiak, an Army judge advocate, explains the historical pathway that led to the current justifications for attacks on boats in South America.

"When the funding will be authorized, given the shutdown and all the fun there, is a question mark," one industry source told Breaking Defense.

The military wants artificial intelligence, which raises the question: Can the government lead or does it need to follow industry?

Secretary of Defense Pete Hegseth delivered a long, surprisingly uncontroversial speech to industry on Friday detailing how he’d like to work with defense firms big and small going forward.

Breaking Defense's Daniel Woolfolk goes inside an eerily quiet Capitol building as the shutdown drags on. At 37 days, the country is in the middle of its longest-ever government shutdown. Hallways ...

PARIS AIR SHOW — Late Tuesday at the Paris Air Show, defense tech startup ShieldAI released a video teasing some sort of “next-gen aircraft.” And while the company’s new CEO, Gary Steele, wasn’t ...

WASHINGTON — The Pentagon’s long-awaited “Commercial Space Integration Strategy” opens the possibility that military force could be used to protect US commercial space operators, as well as suggests ...