trek - Chalkdust

(In James Doohan’s voice:) “Captain, I cannae get ethical approval for beaming you up.”

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.

On the cover: flexahedron
Connie Bambridge-Sutton invites you to make a flexible 3D shape
How to be more Pythagoras
Max Hughes investigates how channelling your inner Pythagorean may help you to become the next big lifestyle influencer
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 sci-fi fans angry
Follow these simple steps to frustrate anyone who ever dreamed of using their light saber on the USS Enterprise
Christmas puzzle #3: Colouring by numbers
Puzzle #3 in our 2020 Christmas puzzle series
Folding nets into Johnson solids
How does one produce a net for the broadest class of polyhedra?