Veterans groups are among those seeking to access the drug ibogaine and other psychedelics to treat PTSD, opioid addiction ...

The 2,000 National Guardsmen account for nearly half of the soldiers sent to the city to deal with protests over Trump's ...

Both the House and Senate Armed Services Committees have now approved their initial drafts of the annual defense ...

Trump on Tuesday offered a more cautious tone on what to expect after he threatened Russia a day earlier with steep tariffs.

A Coast Guard rescue crew received distinguished awards for helping save the lives of those trapped in Kerrville, Texas, ...

Trump delayed “very severe” sanctions on Russia for 50 days, sparking criticism from Ukrainians and European leaders who see ...

Tuesday was the first time Waltz faced lawmakers since mistakenly adding a journalist to a private Signal chat used to ...

Google, Anthropic, OpenAI and Elon Musk's xAI — will help the DOD develop AI workflows for key national security missions.

The event began with live-fire exercises, including Australia’s first use of U.S.-supplied HIMARS rocket systems.

David Slater, who worked as a civilian Air Force employee, admitted to conspiring to transmit classified Russia-Ukraine war ...

The military's active-duty end strength would grow by about 26,000 troops next year under plans being considered in the House ...

House Armed Services Committee members this week will hold their annual marathon markup for the defense authorization bill, a ...