More from Chalkdust
The human mug
Potatoes, mugs and doughnuts with Ashleigh Ratcliffe.
Poly-π
Clem Padin calculates π, but not as we know it
Page 3 model: To betray or not to betray?
That is the question
In conversation with Martin Hairer
We talk to the Fields medallist about his life, his work and his advice to his younger self.
Chalkdust Book of the Year 2021
We announce the shortlist of our favourite maths-themed books of last year
The sieve of Eratosthenes: revisited
How can we teach people about the sieve in a way that helps them best understand prime numbers?