SecDef hints at pushback, but others worry about the team's record of breaking into databases and making hasty cuts.

President Donald Trump suggested Thursday that U.S. military spending could be cut in half. Shares of defense firms dropped ...

Defense Secretary Pete Hegseth plans to seek reductions to forecasted military spending over the next five years and shift ...

Members of Elon Musk's government efficiency team are poised to arrive at the Defense Department in the coming days.