More from Chalkdust

Issue 16
Fields medals, iconic intersections, and things with silly names coming your way in our autumn 2022 issue! Plus all your favourite puzzles & columns.
Issue 15
Squid Game, hidden harmonies and DnD coming your way in our brand new issue! Plus all your favourite puzzles & columns.
Prize crossnumber, Issue 13
£100 of Maths Gear goodies to be won if you can solve it
Dear Dirichlet, Issue 11
Grant applications, musical media and last-minute Olympics training are the topics readers have sent in to the professor's postbox this issue
Chalkdust’s Christmas conundrums
As the festive season strikes again, we'll be dishing out more fiendish puzzles – this time with prizes!
Cardioids in coffee cups
Staring at your coffee, you wonder whether the light reflecting in cup really is a cardioid curve...
