More from Chalkdust
The Irrational Diary of Clara Valentine
We review the fifth of this year’s nominees for the Book of the Year
An irrational problem
Investigating the power of thinking rationally
Should you buy a Valentine’s day present?
For those of you tackling this dilemma, here's your answer...
Binary magic card trick
Behind today's door... A binary magic card trick!
Killing by numbers: the mathematics of warfare
A blast from the past. Modelling battle grounds from ancient Greece.
A counterintuitive result in the theory of traffic flow
Additional roads do not imply faster travel times!