The wonderful cover of issue 14
Chalkdust issue 14 cover
More from Chalkdust
In conversation with Martin Hairer
We talk to the Fields medallist about his life, his work and his advice to his younger self.
Counting caterpillars
Peter Rowlett uses combinatorics to generate caterpillars
The science behind Santa Claus
Christmas is coming, and Santa will soon begin his journey. We analyse the science and maths behind his trip.
Four things you didn’t notice in Issue 05
How many did you spot?
The limit does not exist!
Lindsay Lohan is really good at L'Hôpital's rule.
Prime jewellery
Make your own treasures, guaranteed to be priceless on a future episode of Antiques Roadshow