If society feels less rational lately, it may be. As intuition takes over from logic, communication gets faster, more ...

Don’t send a text, like, “Hey, can we talk?” Oh, I hate that too. My parents do that. “ Call me as soon as you can.” And I ...

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

The chat’s contents, which were obtained by The Atlantic after its editor in chief was added to the Signal group, provide a ...