More from Chalkdust
Everything is Predictable
We review the second of this year’s nominees for Book of the Year
Page 3 model: Cooking spaghetti
Some saucy modelling
In conversation with Chris Budd
We chat to one of the UK's most qualified voices in mathematics communication
The pipe singularity
In the Aztec city of Atzlan, the scientist Remotep makes a revolutionary discovery
Finding the edge of your images
How can we identify objects in photos, to diagnose cancer or predict the weather? Using gradients!
Do you have too many or too few friends?
Do we have a natural limitation on the number of friends that we have?