The Atlantic's editor Jeffrey Goldberg was included in a group chat about U.S. plans to conduct airstrikes on Yemen. Who is ...

"President Trump continues to have the utmost confidence in his national security team," the White House said in response to the breach.

The group chat included secret war plans, emojis, a journalist - and some of Trump's closest advisers. Who were they - and ...

The Kremlin said it would honor the Black Sea deal only after Western restrictions on Russian agricultural exports were ...

President Donald Trump is downplaying the texting of attack plans to a group chat that included a journalist as “the only ...

The U.S. is the biggest nuclear power in Europe, but doubts about Washington’s commitment has leaders questioning their ...

Signal, an encrypted messaging app central to a Bucks County controversy, has also become the focus of an international news story.

So I watched with interest last week when a host of MAGA types, including comedian Chad Prather, prolific X user Ian Miles ...

Signal, a messaging app known for its end-to-end encryption and focus on privacy, is facing renewed scrutiny in an era where ...

Multiple members of Congress from Massachusetts said that the leak put service members at risk through sheer incompetence.

President Donald Trump has signed a sweeping executive action to require documentary proof of citizenship to register to vote ...

Several top Trump administration officials are facing scrutiny for sending detailed operational plans and other likely highly classified information about US military strikes on Yemen to a group ...