- Chalkdust

On the cover: Spirographs
Ashleigh Wilcox, Jenny Power and Rachel Evans show you how to draw pretty pictures
In conversation with Shannon Trust
We find out more about the charity's work to support maths education in prisons.
Maths Tricks to Blow Your Mind
We review the fifth of this year’s nominees for the Book of the Year
Top Ten: Waves
The definitive chart of the best waves
Can computers prove theorems?
And will we soon all be out of a job? Kevin Buzzard worries us all.
How to make: Platonic solids from tube maps
Impress your friends! As presented in our Talkdust show.