Why the physics of whiffle balls are super complex. Is that avant-garde video art, or a 70s-era Magnavox game with its overlay? A gorgeous example of Cassini’s photography: The “thin blue line” of Saturn’s upper atmosphere. Behold “Octlantis”, a rare social hangout for octopuses. A neural net, trained on video of Super Mario Bros., is able to recreate its game engine. Ah, but AI pioneer Geoff Hinton says for the field to progress further, they’ll need to ditch backpropagation. Fizzbuzz considered as harmful. Here, @ibogost meditates on how the Turing Test and the Turing Machine intersect. Behold Camperforce, a roaming diaspora of seniors in RVs who convene on Amazon shipping facilities to staff up their holiday crunch. I love a good math joke; even a terrible one. Is this typographic document legit? Better call in … The Font Detective. Behold Worldbrush, an app that lets you produce AR paintings embedded in space for others to find. Why does this microwave have “chaos mode”? Harold Innis’ style in The Bias of Communication was so muddy because he wrote using cut-and-paste pastiche from his sources. The concept of “a minute” in time only became common in the 1500s.