img17 - Chalkdust

The 72 period 4 points comprise two groups of bat orbits (top row), a central cobweb, and stretched quadrilaterals along the arms

Clare Wallace

Clare (like gare) is a Chalkdust editor. In her spare time, she’s an assistant professor at Durham University. She likes Skittles, probability, and making the magazine look more like Cosmo.

Chalkdust dissertation prize
Calling all final-year students!
The big argument: What’s the best way to end a proof?
QED or $\square$?
Issue 17
Penguins, prison and PDE patterns feature in our Spring 2023 issue. Plus all your favourite puzzles & columns.
Topological tic-tac-toe
Alex Bolton plays noughts and crosses on unusual surfaces
Advent puzzles I
Behind the second door of the advent calendar, there is a puzzle
In conversation with Hannah Fry
On the mathematics of love, communicating maths to the public, and women in maths.

More from Chalkdust

Chalkdust dissertation prize

The big argument: What’s the best way to end a proof?

Issue 17

Topological tic-tac-toe

Advent puzzles I

In conversation with Hannah Fry