More from Chalkdust
Top Ten: puzzles
The undisputed top ten puzzles this season
In conversation with Martin Hairer
We talk to the Fields medallist about his life, his work and his advice to his younger self.
A canal runs through it
Colin Beveridge barges in and admires some curious railway bridges
A walk on the random side
Tanmay Kulkarni intentionally gets lost on the Tokyo subway
100 years with the Sierpinski triangle
Three ways to obtain and generalise a beautiful fractal
The Symposium of the Muses
The resultant art is the outcome and purpose that elevates and distinguishes the science.