The sprawling agency saw its baseline funding expire after lawmakers left town for a week-long recess, but without a deal to rein in the conduct of federal immigration officers.

The U.S. Department of Homeland Security was on track for a partial shutdown when its annual funding expires at midnight EST ...

A TSA official warned in testimony to Congress that employees may begin calling out sick or taking unscheduled absences as the shutdown progresses, which could lead to longer wait times for passengers ...

The department has sent Google, Meta and other companies hundreds of subpoenas for information on accounts that track or ...