Dan Caldwell, a top adviser to Defense Secretary Pete Hegseth, and Darin Selnick, Hegseth’s deputy chief of staff, have both ...

A third top Pentagon official was placed on administrative leave Wednesday in the fallout of a major leak of sensitive U.S.

Congressional Republicans are grappling with how to respond to senior Trump administration officials’ use of a Signal group chat to discuss a military strike, with a key Senate committee requesting a ...

As fallout from a Trump administration group chat about a military attack in Yemen continues to unfold, some Democrats are ...

Newsweek has reproduced all the Signal group messages that were published by The Atlantic, either by being written out by ...

Mistake.” “Glitch.” “Entirely permissible.” “Hoax.” See the varied and shifting responses President Donald Trump and his ...

Defense Secretary Pete Hegseth on Tuesday fended off a reporter’s questions about a leaked Signal chat group about forthcoming strikes on the Houthis in Yemen.

The information Defense Secretary Pete Hegseth disclosed in the Signal chat of top Trump national security officials was ...

Last week, the White House said the National Security Council, the White House counsel office and President Trump adviser ...

Jeffrey Goldberg, the Atlantic's top editor who was included in a Signal chat of Trump administration officials discussing plans for a military strike, pushed back Sunday on National Security ...

Washington — The Signal group chat that conveyed details of the timing and weapons descriptions of a planned attack against the Houthis in Yemen included the names or initials of 18 Trump officials ...

Democratic Sen. Mark Warner said had information been leaked from national security officials' Signal chat on plans to bomb ...