U.S. national-security leaders included me in a group chat about upcoming military strikes in Yemen. I didn’t think it could ...

The administration has downplayed the importance of the text messages inadvertently sent to The Atlantic’s editor in chief.

In fact, the Trump administration has accidentally damaged its Yemeni allies: The south-based government depends on aid ...

The Atlantic on Wednesday released the screenshots of messages sent between top Trump administration officials through the ...

who covers national security for The Atlantic, about what it means that defense officials were discussing detailed war plans on a text chain. The following is a transcript of the episode ...

Military experts said that Hegseth's Signal texts included sensitive operational details about military action, which is akin ...

Democratic lawmakers swiftly blasted the misstep saying it was a breach of U.S. national security and a violation of law that ...

The journalist at the center of the Trump administration's Signal chat fiasco publicly released attack plans discussed by ...

On January 21, 2017, President Donald Trump’s then–press secretary, Sean Spicer, claimed that Trump had drawn the largest ...

Defense Secretary Pete Hegseth claimed Monday that “nobody was texting war plans” after The Atlantic editor-in-chief Jeffrey Goldberg published an article saying he was accidentally added to a ...