The Pentagon has added several prominent Chinese businesses to its list of Chinese military companies. The move prevents them from securing U.S. defense contracts.

The order briefly stops the government from labeling tech company Anthropic a "supply chain risk," calling that "classic First Amendment retaliation."

Tech company Anthropic, the maker of the Claude AI system, is suing the Trump administration over the government labeling it a "supply chain risk."

The policy required media organizations to pledge not to gather information unless Defense officials formally authorized its release. A U.S. judge said the rules are at odds with the First Amendment.

The Ford's crew left Norfolk, Va., on June 24, initially bound for the Mediterranean. More than nine months later, the crew is now in the Red Sea for the war with Iran with no clear return date.

Months after NPR reported on the Pentagon's efforts to sever ties with Scouting America, efforts to maintain the partnership have new momentum

The House of Representatives narrowly rejected a bipartisan aviation safety bill that was spurred by the deadly midair collision near Washington, D.C., after the Pentagon abruptly withdrew support.

The Pentagon released a priority-shifting National Defense Strategy late Friday that chastised U.S. allies to take control of their own security and reasserted the Trump administration's focus on dominance in the Western Hemisphere above a longtime goal of countering China.

Defense Secretary Pete Hegseth said Monday that Elon Musk's artificial intelligence chatbot Grok will join Google's generative AI engine in operating inside the Pentagon network, as part of a broader push to feed as much of the military's data as possible into the developing technology.

The Senate has given final passage to the annual National Defense Authorization Act, which raises troop pay by 3.8%. It also pressures Defense Secretary Pete Hegseth to provide lawmakers with video of strikes on alleged drug boats near Venezuela.

Staff officers and at least one drone pilot have sought advice from outside groups over legal concerns about their own involvement — or potential involvement — in the strikes against suspected drug boats.

The Times accuses Pentagon chief Pete Hegseth of violating its constitutional rights with a press policy that, the paper says, deprives the public of access to critical national security information.

The Pentagon says it's opening an investigation into Arizona Sen. Mark Kelly in the wake of a video of Democratic lawmakers urging servicemembers not to comply with "illegal orders."

Rare earths aren't all that rare. The real choke point is in processing and refining them, where China enjoys market dominance.

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