Matt Parker, James Grime and Matthew Scroggs read Chalkdust
More from Chalkdust
Things to makePlatonic shapes from tube maps, flexagons, and more mathematical craft
What’s hot and what’s not
Optimal Pac-ManGhostbusting with graph theory
Reinventing 2DWhat a difference a matrix makes
Your social networksHow similar are you to your friends?
Art meets maths