Alex Tabarrok points to a new paper this morning that should thrill data nerds and chart enthusiasts everywhere. Steven Piantadosi of the University of Rochester has produced a simple equation with ...

Space to play or pause, M to mute, left and right arrows to seek, up and down arrows for volume. Get your paper and pencil out and draw along with Andrew as he explains the three stages involved in ...

For illustrators in medieval Europe, depicting animals like elephants that they’d never set eyes on was a key part of their task to shape the morality of humankind. What mattered most was what such ...