More from Chalkdust
- Maynard manages to prove that 2≠1 in less space than it took Bertrand Russell to prove that 1+1=2
- Vote for your favourite maths-themed day out
- John Pougué Biyong explains how and why science communication can lead to better diversity.
- Pigs, popes and produce are among the topics of discussion in this issue's Dear Dirichlet advice column
- Biography of Sir Christopher Zeeman
- Extending the million, billion, trillion system to much, much bigger numbers