A watchdog group has said the exchanges on the Signal app were federal records, and sued in an effort to preserve them.

Defense officials say Dan Caldwell, a senior adviser to Defense Secretary Pete Hegseth, has been placed on administrative ...

Even less secure than the Russian-compromised Signal app, Mike Waltz and his team are reportedly using personal Gmail ...

China and the Philippines have accused each other of dangerous blocking maneuvers near a disputed South China Sea reef.

Stakeholders in the maritime enterprise must think in grand Mahanian terms about rejuvenating U.S. sea power. The new ...

Jalali shared a TikTok video recalling a social norm from her childhood.