Ordinary and universal, the act of writing changes the brain. From dashing off a heated text message to composing an op-ed, writing allows you to, at once, name your pain and create distance from it.

English teachers who judged the essays were able to identify work written by AI.

ChatGPT boosts productivity by 40% for professionals' writing tasks. It reduced inequality between higher-skilled and lower-skilled workers. The broader economic impact of ChatGPT is still ...