More from Chalkdust

Borwein integrals
Aimen Khan ponders how patterns break down
On the cover: Vhat? Vhere? Venn
Madeleine Hall takes a brief dive into the world’s favourite set-relationship-representation diagram.
Crossnumber winners, issue 10
Did you solve it?
Page 3 model: Ponytails
Many mysteries about hair are now revealed with the ponytail shape equation
The maths behind a chip goal
We analyse the maths and physics required to execute a good chip shot
Changing the status quo
Difficulties in designing a voting system for referenda
