More from Chalkdust
On the cover: flexahedron
Connie Bambridge-Sutton invites you to make a flexible 3D shape
In conversation with Martin Hairer
We talk to the Fields medallist about his life, his work and his advice to his younger self.
Mathematical Adventures!
We review the first of this year's nominees for the Book of the Year
Should you buy a Valentine’s day present?
For those of you tackling this dilemma, here's your answer...
Fun with water bells
Explaining how surface tension makes water form surprising shapes
Optimal Pac-Man
Ghostbusting with graph theory