Punctuation can be like spices in food. They flavor and enhance the dish, but too much can overwhelm the blend and ruin the meal. The em dash has always been like sumac: a great, complex flavor in its ...

Grammar columnist and expert June Casagrande dives into why we use the em dash and the AI myths associated with it.

For as long as I can remember, I’ve been giving this note to my editing clients: “Replace floating hyphen with proper em dash.” It comes up when I’m proofreading images, like PDFs, and I see a hyphen ...