Plus, a simple trick that will help you identify most true cases of the passive voice. (Hint: It involves zombies.)

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The ’90s catchphrase was made famous by ‘Seinfeld,’ but Jerry and company didn’t coin it.
Step aside, John and Mary—make way for Liam and Kaitlyn.
Sorry to tell you, but killers really have crawled out of medicine cabinets to attack their victims.
While affection grew for this painting, its true intentions—and even its real name—got lost.
This feature may come in handy in an emergency situation.
Alarmo allows you to wake up amid visuals and sound effects from your favorite Nintendo games.
Reportedly, it doesn’t contain 1920s fashions or jazz records.
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Roborock has teamed up with Mental Floss to explain why space is a vacuum—all while pushing the boundaries of smart cleaning technology back on Earth.