Investigators are asking about Defense Secretary Pete Hegseth’s lawyer and a top aide as they look into the Signal app ...

The clash was sparked by claims that a team leader with Elon Musk’s DOGE cost-cutting department had called law enforcement on a colleague, people familiar said.

The Pentagon's investigative agencies are scrutinizing the involvement of Pete Hegseth's aides in a Signal app controversy.

Mike Waltz, President Donald Trump's nominee for U.S. ambassador to the United Nations, appeared before the Senate Foreign ...

Senator Thom Tillis seemingly implied to CNN's Jake Tapper that he would not vote to confirm Pete Hegseth if a vote were to ...

Mike Waltz, Trump's former national security adviser, faced questions from Democrats on the Signal chat controversy Tuesday ...

WASHINGTON (AP) — The Pentagon’s watchdog is looking into whether any of Defense Secretary Pete Hegseth’s aides were asked to delete Signal messages that may have shared sensitive military information ...

Hegseth has already has faced questions over the installation of an unsecured internet line in his office that bypassed Pentagon security protocols and revelations that he shared details about US ...

U.N. ambassador nominee Mike Waltz denied sharing sensitive information during a mobile app chat in March during a Senate ...

Defense Secretary Pete Hegseth reportedly authorized a pause on weapons shipments to Ukraine without informing the White ...

Defense Secretary Pete Hegseth approved the release of California National Guard troops from a federal mission in response to ...

The Trump administration has lashed out against an early intelligence assessment that reportedly concluded components of Iran ...