img1 - Chalkdust

An equilateral triangle split into three smaller isosceles triangles with the same vertices.

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 2025
Calling all final-year students! This is your opportunity to get your work published as a Chalkdust article.
Chalkdust dissertation prize
Calling all final-year students!
The big argument: What’s the best way to end a proof?
QED or $\square$?
Thinking outside outside the box
Rob Eastaway joins the dots.
Winning the Chalkdust coin game
How to win a game when your expected score is 0
A counterintuitive result in the theory of traffic flow
Additional roads do not imply faster travel times!

More from Chalkdust

Chalkdust dissertation prize 2025

Chalkdust dissertation prize

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

Thinking outside outside the box

Winning the Chalkdust coin game

A counterintuitive result in the theory of traffic flow