Strip of LEDs in a slow shutter
More from Chalkdust
Forest fires
Steven Lockwood finds polygonal numbers hidden in a spreading fire
On the cover: cellular automata
Discover the meaning of the coloured squares on the cover of issue 13
The scutoid: a geometric building block of life
In 2018, scientists discovered a new shape that is essential to multicellular life
Dear Dirichlet, Issue 09
Coffee, Brexit and badgers are among the topics of discussion in this issue's Dear Dirichlet advice column
The mathematics of Maryam Mirzakhani
We take a proper look at her mathematical accomplishments
Chalkdust Issue 05 coming 7 March
Free launch party, 7.15pm. Come along! Free copies of Chalkdust, free pizza, and buy your own Chalkdust T-shirt.