Some practical guidance, and interesting history, about a common mistake.
An old-fashioned rule we can no longer put up with.
Editor Emily Brewster clarifies the difference.
Why don't they call it the Merriam-Webster comma?
Here's the lowdown on what may be the most confusing pair of words in the English language.
Comedian ISMO on what separates a boot from a trunk
There, there. We'll sort it out.