More from Chalkdust

Theorems of the 21st Century Seminar
A new online seminar series. Each seminar is an accessible introduction to a theorem of the 21st century.
How do calculators do trigonometry?
W.L. Feldhusen explains the obscure sine-finding trick hiding inside your calculator!
Routes: Edsger Dijkstra
In this edition of the series, we instead learn about 'routes' and Edsger Dijkstra's shortest path algorithm.
How to make: a hyperbolic plane
A great way to waste a lot of paper
What’s hot and what’s not, Issue 05
Mathematical fashion advice for an ever-changing world
Hooke’s Monument
The Great Fire of London, a little-known polymath and a Monument...
