Emily Knapp gives us three ubiquitous reply guys from the eponymous meme—the Cookie Manster, the Tone Police, and the Gaslighter—laid bare and effectively gamified in printable, ready-to-gift bingo cards.

Early science fiction writers and readers conspired to predict our futures, constantly revising outdated speculations and promising startling revelations—Krushna Dande tracks their failed visions.

A letter from the editors.