While we all slip up from time to time, there are some basic punctuation mistakes you should never make in formal writing. For example, don't confuse "it's" and "its," don't use an apostrophe to ...

Q: How did you celebrate Sept. 24? What would you exclaim to make the point? A: Founded in 2004, National Punctuation Day celebrates the correct use of punctuation. For a quick review: Periods are ...

Secretary of State Mike Pompeo has urged his staff to make sure the State Department is properly using commas, according to emails obtained by CNN. CNN reported Wednesday that Pompeo’s top staff has ...

I'm not a fan of excessive commas, but I find myself using them in a manner that seems somewhat excessive. But, I try to only use them where appropriate. For example ...

Use commas for lists, dialogue and complex sentences. The hungry comma chameleon is looking for tasty commas to eat. This literary lunching lizard needs your help to find the hidden commas in each ...