RONALD J. DEIBERT is Professor of Political Science and Director of the Citizen Lab at the University of Toronto Munk School ...

Both came to The Atlantic from The Washington Post, where they covered the White House and national politics. As one might ...

As Defense Secretary Pete Hegseth faces new fallout from Signal chat, the Pentagon's former spokesperson said there's “total ...

The move sparked outrage from both sides of the political spectrum and launched a lawsuit from political watchdog group American Oversight against White House officials. Three days after the news ...

Holman W. Jenkins, Jr. writes in “Leak Scandal Can Be GOP Lemonade” (Business World, March 29) that the high-level Signal-based discussion of an attack on Houthi positions “didn’t endanger ...

US defense and intelligence agencies on Monday submitted supplemental declarations in court outlining their individual efforts to preserve the messages at the center of the “SignalGate” scandal.

I have to ask you about one of the biggest news stories of the year: The Atlantic’s editor-in-chief, Jeffrey Goldberg, included in a group chat on Signal by U.S. National Security Adviser Mike ...

Advertising is more complicated, because advertisers don’t want to be around political tension. So there’s some headwinds, right? Our advertising numbers are terrific. They’re up above ...

That marks a 67% year-over-year increase and comes amid nationwide protests dubbed the “Tesla Takedown,” which targeted Musk's growing political affiliations — including his role as head of ...

For tech enthusiasts, the big question about "Signalgate" is how National Security Adviser Mike Waltz added The Atlantic’s Editor-In-Chief to a Signal chat that detailed Yemen bombing plans.

The most colossally stupid and historically consequential mismanagement of classified war plans in an electronic transmission belongs to Arthur Zimmermann, the German foreign minister who ...