Every day, we write emails, text messages, Facebook rants, Instagram captions. Whether you like it or not, grammar matters. That’s why Random House copy chief Benjamin Dreyer wrote “Dreyer’s English: ...

Which is correct?: men, women, and children. Or men, women and children. Some authorities, including many newspaper style sheets, say that you don’t need a comma after the last item in a series when ...

No one wants to look like an idiot! These 13 grammar rules will help you become a comma pro in no time, and will keep you from looking like a lame duck.

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. This bundle of exercises reinforces grammar rules to be applied in high school ...

Once upon a time, there were no grammar rules and writers were free to experiment with punctuation as they saw fit. It wasn’t until the late 1700s that grammar books became popular (and lucrative), ...

English usage, including grammar, spelling, and punctuation conventions, is full of contradictions, exceptions, and rules that we probably know implicitly but have probably never really thought about.

Even the Oxford comma gets its own switch in Harper’s settings.

What punctuation, if any, would you add to the following sentence? Exiting your host's bathroom after half an hour and saying "Don't worry; I fixed your toilet" is not an example of excellent ...

With guest host Jane Clayson. They call her the Comma Queen. Lessons on life and language with the New Yorker’s ultimate grammar editor, Mary Norris. Some standard copy editing marks on an essay.