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 $\square$?
The power of curly brackets
Mats Vermeeren sketches a simple proof of Noether's first theorem
Celebrating simple mathematical models
Hollis Williams explores the power even simple models can have in describing the world around us.
Page 3 model: The Duckworth–Lewis method
Meet the Duckworth-Lewis method, 23, from Lancashire