numismatics Solving the mystery of red quarters: why are some coins painted red? Mister Dobo

Weird This creepy coin machine brings uncanny fun to a hospital waiting room Popkin

Technology Try Bouncing Beholder, a complete platform game in just 1,024 bytes of code Ellsworth Toohey

Entertainment Button Stealer is the weird internet hobby you never knew you needed Ellsworth Toohey

How Les Sewing Sisters are tailoring a new sound in music Lee Keeler

Games Rare games heisted Rob Beschizza

covid Medieval 'wine windows' are having another moment in Italy Rusty Blazenhoff

trump Why tabloid reporters are like Donald Trump Peter Sheridan

Games The Sony PlayStation prototype sold for $360,000 to Pets.com founder Greg McLemore David Pescovitz

happy mutants Documentation Gathering, Sanitization, and Storage: an excerpt from "A Public Service" Tim Schwartz

happy mutants Creating a first-person adventure game with Super Mario Maker Cory Doctorow

Business Patronscan wants cities to require bars to scan your ID with its service so it can maintain a secret, unaccountable blacklist Cory Doctorow

picks What 'Independence Day' Is Like In Transnistria, An Unrecognized Country Inside Moldova Katherine Leipper

happy mutants At the Golden-Calf Slaughterhouse: an interview with Johannes Grenzfurthner Thomas Kaestle

trumpism Coalition of 100+ tech groups and leaders warn the DHS that "extreme vetting" software will be a worse-than-useless, discriminatory nightmare Cory Doctorow

canada Glow-in-the-dark 'toonie' celebrates Canada's 150th Rusty Blazenhoff

happy mutants John Scalzi on the ups and downs of book tours Cory Doctorow

magic How to do impromptu magic tricks without being a dork Cory Doctorow

china _applyChinaLocationShift: In China, national security means that all the maps are wrong Cory Doctorow

Copyfight Teaching an AI to play Mario — sociably Cory Doctorow