More from Chalkdust
Chalkdust dissertation prize 2025
Calling all final-year students! This is your opportunity to get your work published as a Chalkdust article.
A symmetric universe
Sam Kay reflects on building a universe
The big argument: Should we write another issue?
How much barrel is left to scrape?The big argument: What’s the best way to end a proof?
QED or $\square$?
Chalkdust issue 09 – coming 15 March
Read the magazine, and come to the launch party!
Crossnumbers and cross products
A crossnumber clue takes us plunging headfirst towards projective geometry