More from Chalkdust
A day in the life: teachers
We talk to three teachers, working in different countries
Machine learning 101
Start your quest to conquer the planet with this introduction to the wonderful world of machine learning
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!