J.K. Rowling invented Quidditch in a pub.
The greatest characters from one of the greatest television shows of all-time all had to start somewhere, in some cases 25 years ago.
In this week’s episode of our List Show, John Green takes a closer look at some popular holiday traditions.
Try your hand at making these awesome patterns for Albert Einstein, Marie Curie, and Erwin Schrödinger (with some cats, naturally).
The first episode of The Simpsons aired 25 years ago today!
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