moire - Chalkdust

Bea is a PhD student in the computer science department at UCL. Since joining the team she’s found that the other editors find the phrase ‘it needs more white space’ very triggering.

In conversation with Martin Hairer
We talk to the Fields medallist about his life, his work and his advice to his younger self.
How to make: Ecki the polytope
Make your own Ecki
Top Ten: pictures of scorpions
The definitive chart of the best pictures of scorpions
How do calculators do trigonometry?
W.L. Feldhusen explains the obscure sine-finding trick hiding inside your calculator!
Crossnumber winners, Issue 06
Did you solve it?
Cardioids in coffee cups
Staring at your coffee, you wonder whether the light reflecting in cup really is a cardioid curve...