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quinceañera: Wikipedia celebrates its fifteenth anniversary

you sank my lanthanide series: a parent has developed a period table of Battleship to teach chemistry

independent order of odd fellows: a look at the iconography of the secret societies of America, via the Everlasting Blort

that’s a bad boy: a Roman mosaic unearthed in Alexandria reveals that pet-shaming has been a phenomenon since ancient times

yosemite sam: accommodations and attractions of the US national park compelled to re-flag because of an unscrupulous naming-rights dispute

powwww: a studious and hilarious collection of expository BAT LABELS from the original Batman series